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[PATCH v20220916 10/13] regress tests for session variables 414+ messages / 3 participants [nested] [flat]
* [PATCH v20220916 10/13] regress tests for session variables @ 2022-04-04 18:54 [email protected] <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: [email protected] @ 2022-04-04 18:54 UTC (permalink / raw) Checks of basic functionality, check of usage session variables in subtransactions and from PLpgSQL --- .../isolation/expected/session-variable.out | 86 ++ src/test/isolation/isolation_schedule | 1 + .../isolation/specs/session-variable.spec | 34 + .../regress/expected/session_variables.out | 1287 +++++++++++++++++ src/test/regress/parallel_schedule | 2 +- src/test/regress/sql/session_variables.sql | 959 ++++++++++++ 6 files changed, 2368 insertions(+), 1 deletion(-) create mode 100644 src/test/isolation/expected/session-variable.out create mode 100644 src/test/isolation/specs/session-variable.spec create mode 100644 src/test/regress/expected/session_variables.out create mode 100644 src/test/regress/sql/session_variables.sql diff --git a/src/test/isolation/expected/session-variable.out b/src/test/isolation/expected/session-variable.out new file mode 100644 index 0000000000..b0059910a1 --- /dev/null +++ b/src/test/isolation/expected/session-variable.out @@ -0,0 +1,86 @@ +Parsed test spec with 2 sessions + +starting permutation: let val drop val +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step drop: DROP VARIABLE myvar; +step val: SELECT myvar; +ERROR: column or variable "myvar" does not exist + +starting permutation: let val s1 drop val sr1 +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step s1: BEGIN; +step drop: DROP VARIABLE myvar; +step val: SELECT myvar; +ERROR: column or variable "myvar" does not exist +step sr1: ROLLBACK; + +starting permutation: let val dbg drop create dbg val +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name |removed +------+-----+------- +public|myvar|f +(1 row) + +step drop: DROP VARIABLE myvar; +step create: CREATE VARIABLE myvar AS text +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name|removed +------+----+------- +(0 rows) + +step val: SELECT myvar; +myvar +----- + +(1 row) + + +starting permutation: let val s1 dbg drop create dbg val sr1 +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step s1: BEGIN; +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name |removed +------+-----+------- +public|myvar|f +(1 row) + +step drop: DROP VARIABLE myvar; +step create: CREATE VARIABLE myvar AS text +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name |removed +------+-----+------- +public|myvar|f +(1 row) + +step val: SELECT myvar; +myvar +----- + +(1 row) + +step sr1: ROLLBACK; diff --git a/src/test/isolation/isolation_schedule b/src/test/isolation/isolation_schedule index 5413a59a80..67837ef00f 100644 --- a/src/test/isolation/isolation_schedule +++ b/src/test/isolation/isolation_schedule @@ -108,3 +108,4 @@ test: cluster-conflict-partition test: truncate-conflict test: serializable-parallel test: serializable-parallel-2 +test: session-variable diff --git a/src/test/isolation/specs/session-variable.spec b/src/test/isolation/specs/session-variable.spec new file mode 100644 index 0000000000..fe47339110 --- /dev/null +++ b/src/test/isolation/specs/session-variable.spec @@ -0,0 +1,34 @@ +# Test session variables memory cleanup for sinval + +setup +{ + CREATE VARIABLE myvar AS text; +} + +teardown +{ + DROP VARIABLE IF EXISTS myvar; +} + +session s1 +step s1 { BEGIN; } +step let { LET myvar = 'test'; } +step val { SELECT myvar; } +step dbg { SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); } +step sr1 { ROLLBACK; } + + +session s2 +step drop { DROP VARIABLE myvar; } +step create { CREATE VARIABLE myvar AS text } + +# Concurrent drop of a known variable should lead to an error +permutation let val drop val +# Same, but with an explicit transaction +permutation let val s1 drop val sr1 +# Concurrent drop/create of a known variable should lead to empty variable +permutation let val dbg drop create dbg val +# Concurrent drop/create of a known variable should lead to empty variable +# We need a transaction to make sure that we won't accept invalidation when +# calling the dbg step after the concurrent drop +permutation let val s1 dbg drop create dbg val sr1 diff --git a/src/test/regress/expected/session_variables.out b/src/test/regress/expected/session_variables.out new file mode 100644 index 0000000000..d411f0440d --- /dev/null +++ b/src/test/regress/expected/session_variables.out @@ -0,0 +1,1287 @@ +CREATE SCHEMA svartest; +SET search_path = svartest; +CREATE VARIABLE var1 AS integer; +CREATE TEMP VARIABLE var2 AS text; +DROP VARIABLE var1, var2; +-- functional interface +CREATE VARIABLE var1 AS numeric; +CREATE ROLE var_test_role; +GRANT USAGE ON SCHEMA svartest TO var_test_role; +SET ROLE TO var_test_role; +-- should fail +SELECT var1; +ERROR: permission denied for session variable var1 +SET ROLE TO DEFAULT; +GRANT SELECT ON VARIABLE var1 TO var_test_role; +SET ROLE TO var_test_role; +-- should fail +LET var1 = 10; +ERROR: permission denied for session variable var1 +-- should work +SELECT var1; + var1 +------ + +(1 row) + +SET ROLE TO DEFAULT; +GRANT UPDATE ON VARIABLE var1 TO var_test_role; +SET ROLE TO var_test_role; +-- should work +LET var1 = 333; +SET ROLE TO DEFAULT; +REVOKE ALL ON VARIABLE var1 FROM var_test_role; +CREATE OR REPLACE FUNCTION secure_var() +RETURNS int AS $$ + SELECT svartest.var1::int; +$$ LANGUAGE sql SECURITY DEFINER; +SELECT secure_var(); + secure_var +------------ + 333 +(1 row) + +SET ROLE TO var_test_role; +-- should fail +SELECT svartest.var1; +ERROR: permission denied for session variable var1 +-- should work; +SELECT secure_var(); + secure_var +------------ + 333 +(1 row) + +SET ROLE TO DEFAULT; +EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM generate_series(1,100) g(v) WHERE v = var1; + QUERY PLAN +----------------------------------------------- + Function Scan on pg_catalog.generate_series g + Output: v + Function Call: generate_series(1, 100) + Filter: ((g.v)::numeric = var1) +(4 rows) + +CREATE VIEW schema_var_view AS SELECT var1; +SELECT * FROM schema_var_view; + var1 +------ + 333 +(1 row) + +\c - +SET search_path = svartest; +-- should work still, but var will be empty +SELECT * FROM schema_var_view; + var1 +------ + +(1 row) + +LET var1 = pi(); +SELECT var1; + var1 +------------------ + 3.14159265358979 +(1 row) + +-- we can see execution plan of LET statement +EXPLAIN (VERBOSE, COSTS OFF) LET var1 = pi(); + QUERY PLAN +---------------------------- + SET SESSION VARIABLE + Result + Output: 3.14159265358979 +(3 rows) + +SELECT var1; + var1 +------------------ + 3.14159265358979 +(1 row) + +CREATE VARIABLE var3 AS int; +CREATE OR REPLACE FUNCTION inc(int) +RETURNS int AS $$ +BEGIN + LET svartest.var3 = COALESCE(svartest.var3 + $1, $1); + RETURN var3; +END; +$$ LANGUAGE plpgsql; +SELECT inc(1); + inc +----- + 1 +(1 row) + +SELECT inc(1); + inc +----- + 2 +(1 row) + +SELECT inc(1); + inc +----- + 3 +(1 row) + +SELECT inc(1) FROM generate_series(1,10); + inc +----- + 4 + 5 + 6 + 7 + 8 + 9 + 10 + 11 + 12 + 13 +(10 rows) + +SET ROLE TO var_test_role; +-- should fail +LET var3 = 0; +ERROR: permission denied for session variable var3 +SET ROLE TO DEFAULT; +DROP VIEW schema_var_view; +DROP VARIABLE var1 CASCADE; +DROP VARIABLE var3 CASCADE; +-- composite variables +CREATE TYPE sv_xyz AS (x int, y int, z numeric(10,2)); +CREATE VARIABLE v1 AS sv_xyz; +CREATE VARIABLE v2 AS sv_xyz; +\d v1 +\d v2 +LET v1 = (1,2,3.14); +LET v2 = (10,20,3.14*10); +-- should work too - there are prepared casts +LET v1 = (1,2,3.14); +SELECT v1; + v1 +------------ + (1,2,3.14) +(1 row) + +SELECT v2; + v2 +--------------- + (10,20,31.40) +(1 row) + +SELECT (v1).*; + x | y | z +---+---+------ + 1 | 2 | 3.14 +(1 row) + +SELECT (v2).*; + x | y | z +----+----+------- + 10 | 20 | 31.40 +(1 row) + +SELECT v1.x + v1.z; + ?column? +---------- + 4.14 +(1 row) + +SELECT v2.x + v2.z; + ?column? +---------- + 41.40 +(1 row) + +-- access to composite fields should be safe too +-- should fail +SET ROLE TO var_test_role; +SELECT v2.x; +ERROR: permission denied for session variable v2 +SET ROLE TO DEFAULT; +DROP VARIABLE v1; +DROP VARIABLE v2; +REVOKE USAGE ON SCHEMA svartest FROM var_test_role; +DROP ROLE var_test_role; +-- scalar variables should not be in conflict with qualified column +CREATE VARIABLE varx AS text; +SELECT varx.relname FROM pg_class varx WHERE varx.relname = 'pg_class'; + relname +---------- + pg_class +(1 row) + +-- should fail +SELECT varx.xxx; +ERROR: type text is not composite +-- variables can be updated under RO transaction +BEGIN; +SET TRANSACTION READ ONLY; +LET varx = 'hello'; +COMMIT; +SELECT varx; + varx +------- + hello +(1 row) + +DROP VARIABLE varx; +CREATE TYPE t1 AS (a int, b numeric, c text); +CREATE VARIABLE v1 AS t1; +LET v1 = (1, pi(), 'hello'); +SELECT v1; + v1 +---------------------------- + (1,3.14159265358979,hello) +(1 row) + +LET v1.b = 10.2222; +SELECT v1; + v1 +------------------- + (1,10.2222,hello) +(1 row) + +-- should fail +LET v1.x = 10; +ERROR: cannot assign to field "x" of column "v1" because there is no such column in data type t1 +LINE 1: LET v1.x = 10; + ^ +DROP VARIABLE v1; +DROP TYPE t1; +-- arrays are supported +CREATE VARIABLE va1 AS numeric[]; +LET va1 = ARRAY[1.1,2.1]; +LET va1[1] = 10.1; +SELECT va1; + va1 +------------ + {10.1,2.1} +(1 row) + +CREATE TYPE ta2 AS (a numeric, b numeric[]); +CREATE VARIABLE va2 AS ta2; +LET va2 = (10.1, ARRAY[0.0, 0.0]); +LET va2.a = 10.2; +SELECT va2; + va2 +-------------------- + (10.2,"{0.0,0.0}") +(1 row) + +LET va2.b[1] = 10.3; +SELECT va2; + va2 +--------------------- + (10.2,"{10.3,0.0}") +(1 row) + +DROP VARIABLE va1; +DROP VARIABLE va2; +DROP TYPE ta2; +-- default values +CREATE VARIABLE v1 AS numeric DEFAULT pi(); +LET v1 = v1 * 2; +SELECT v1; + v1 +------------------ + 6.28318530717958 +(1 row) + +CREATE TYPE t2 AS (a numeric, b text); +CREATE VARIABLE v2 AS t2 DEFAULT (NULL, 'Hello'); +LET svartest.v2.a = pi(); +SELECT v2; + v2 +-------------------------- + (3.14159265358979,Hello) +(1 row) + +-- should fail due dependency +DROP TYPE t2; +ERROR: cannot drop type t2 because other objects depend on it +DETAIL: session variable v2 depends on type t2 +HINT: Use DROP ... CASCADE to drop the dependent objects too. +-- should be ok +DROP VARIABLE v1; +DROP VARIABLE v2; +-- tests of alters +CREATE SCHEMA var_schema1; +CREATE SCHEMA var_schema2; +CREATE VARIABLE var_schema1.var1 AS integer; +LET var_schema1.var1 = 1000; +SELECT var_schema1.var1; + var1 +------ + 1000 +(1 row) + +ALTER VARIABLE var_schema1.var1 SET SCHEMA var_schema2; +SELECT var_schema2.var1; + var1 +------ + 1000 +(1 row) + +CREATE ROLE var_test_role; +ALTER VARIABLE var_schema2.var1 OWNER TO var_test_role; +SET ROLE TO var_test_role; +-- should fail, no access to schema var_schema2.var +SELECT var_schema2.var1; +ERROR: permission denied for schema var_schema2 +DROP VARIABLE var_schema2.var1; +ERROR: permission denied for schema var_schema2 +SET ROLE TO DEFAULT; +ALTER VARIABLE var_schema2.var1 SET SCHEMA public; +SET ROLE TO var_test_role; +SELECT public.var1; + var1 +------ + 1000 +(1 row) + +ALTER VARIABLE public.var1 RENAME TO var1_renamed; +SELECT public.var1_renamed; + var1_renamed +-------------- + 1000 +(1 row) + +DROP VARIABLE public.var1_renamed; +SET ROLE TO DEFAULt; +-- default rights test +ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT ALL ON VARIABLES TO var_test_role; +CREATE VARIABLE public.var2 AS int; +SET ROLE TO var_test_role; +-- should be ok +LET public.var2 = 100; +SELECT public.var2; + var2 +------ + 100 +(1 row) + +SET ROLE TO DEFAULt; +DROP VARIABLE public.var2; +DROP OWNED BY var_test_role; +DROP ROLE var_test_role; +CREATE VARIABLE xx AS text DEFAULT 'hello'; +SELECT xx, upper(xx); + xx | upper +-------+------- + hello | HELLO +(1 row) + +LET xx = 'Hi'; +SELECT xx; + xx +---- + Hi +(1 row) + +DROP VARIABLE xx; +-- ON TRANSACTION END RESET tests +CREATE VARIABLE t1 AS int DEFAULT -1 ON TRANSACTION END RESET; +BEGIN; + SELECT t1; + t1 +---- + -1 +(1 row) + + LET t1 = 100; + SELECT t1; + t1 +----- + 100 +(1 row) + +COMMIT; +SELECT t1; + t1 +---- + -1 +(1 row) + +BEGIN; + SELECT t1; + t1 +---- + -1 +(1 row) + + LET t1 = 100; + SELECT t1; + t1 +----- + 100 +(1 row) + +ROLLBACK; +SELECT t1; + t1 +---- + -1 +(1 row) + +DROP VARIABLE t1; +CREATE VARIABLE v1 AS int DEFAULT 0; +CREATE VARIABLE v2 AS text DEFAULT 'none'; +LET v1 = 100; +LET v2 = 'Hello'; +SELECT v1, v2; + v1 | v2 +-----+------- + 100 | Hello +(1 row) + +LET v1 = DEFAULT; +LET v2 = DEFAULT; +SELECT v1, v2; + v1 | v2 +----+------ + 0 | none +(1 row) + +DROP VARIABLE v1; +DROP VARIABLE v2; +-- ON COMMIT DROP tests +-- should be 0 always +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +COMMIT; +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +ROLLBACK; +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +-- Encourage use of parallel plans +SET parallel_setup_cost = 0; +SET parallel_tuple_cost = 0; +SET min_parallel_table_scan_size = 0; +SET max_parallel_workers_per_gather = 2; +-- test on query with workers +CREATE TABLE svar_test(a int); +INSERT INTO svar_test SELECT * FROM generate_series(1,1000); +ANALYZE svar_test; +CREATE VARIABLE zero int; +LET zero = 0; +-- parallel workers should be used +EXPLAIN (costs off) SELECT count(*) FROM svar_test WHERE a%10 = zero; + QUERY PLAN +-------------------------------------------- + Aggregate + -> Gather + Workers Planned: 2 + -> Parallel Seq Scan on svar_test + Filter: ((a % 10) = zero) +(5 rows) + +-- result should be 100 +SELECT count(*) FROM svar_test WHERE a%10 = zero; + count +------- + 100 +(1 row) + +LET zero = (SELECT count(*) FROM svar_test); +-- result should be 1000 +SELECT zero; + zero +------ + 1000 +(1 row) + +-- parallel workers should be used +EXPLAIN (costs off) LET zero = (SELECT count(*) FROM svar_test); + QUERY PLAN +---------------------------------------------------------- + SET SESSION VARIABLE + Result + InitPlan 1 (returns $1) + -> Finalize Aggregate + -> Gather + Workers Planned: 2 + -> Partial Aggregate + -> Parallel Seq Scan on svar_test +(8 rows) + +-- test for dependency on relation +CREATE VARIABLE v_table AS svar_test; +ALTER TABLE svar_test ALTER COLUMN a TYPE text; +ERROR: cannot alter table "svar_test" because session variable "svartest.v_table" uses it +DROP VARIABLE v_table; +DROP TABLE svar_test; +DROP VARIABLE zero; +RESET parallel_setup_cost; +RESET parallel_tuple_cost; +RESET min_parallel_table_scan_size; +RESET max_parallel_workers_per_gather; +-- use variables in prepared statements +CREATE VARIABLE v AS numeric; +LET v = 3.14; +-- use variables in views +CREATE VIEW vv AS SELECT COALESCE(v, 0) + 1000 AS result; +SELECT * FROM vv; + result +--------- + 1003.14 +(1 row) + +-- start a new session +\c +SET search_path to svartest; +SELECT * FROM vv; + result +-------- + 1000 +(1 row) + +LET v = 3.14; +SELECT * FROM vv; + result +--------- + 1003.14 +(1 row) + +-- should fail, dependency +DROP VARIABLE v; +ERROR: cannot drop session variable v because other objects depend on it +DETAIL: view vv depends on session variable v +HINT: Use DROP ... CASCADE to drop the dependent objects too. +-- should be ok +DROP VARIABLE v CASCADE; +NOTICE: drop cascades to view vv +-- other features +CREATE VARIABLE dt AS integer DEFAULT 0; +LET dt = 100; +SELECT dt; + dt +----- + 100 +(1 row) + +DISCARD VARIABLES; +SELECT dt; + dt +---- + 0 +(1 row) + +DROP VARIABLE dt; +-- NOT NULL +CREATE VARIABLE v1 AS int NOT NULL; +CREATE VARIABLE v2 AS int NOT NULL DEFAULT NULL; +-- should fail +SELECT v1; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v1" +DETAIL: The session variable was not initialized yet. +SELECT v2; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v2" +LET v1 = NULL; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v1" +LET v2 = NULL; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v2" +LET v1 = DEFAULT; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v1" +LET v2 = DEFAULT; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v2" +-- should be ok +LET v1 = 100; +LET v2 = 1000; +SELECT v1, v2; + v1 | v2 +-----+------ + 100 | 1000 +(1 row) + +DROP VARIABLE v1; +DROP VARIABLE v2; +CREATE VARIABLE tv AS int; +CREATE VARIABLE IF NOT EXISTS tv AS int; +NOTICE: session variable "tv" already exists, skipping +DROP VARIABLE tv; +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +SELECT iv; + iv +----- + 100 +(1 row) + +-- should fail; +LET iv = 10000; +ERROR: session variable "svartest.iv" is declared IMMUTABLE +DROP VARIABLE iv; +-- different order +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +-- should to fail +LET iv = 10000; +ERROR: session variable "svartest.iv" is declared IMMUTABLE +-- should be ok +SELECT iv; + iv +----- + 100 +(1 row) + +DROP VARIABLE iv; +CREATE IMMUTABLE VARIABLE iv AS int; +-- should be ok +LET iv = NULL; +-- should fail +LET iv = NULL; +ERROR: session variable "svartest.iv" is declared IMMUTABLE +DROP VARIABLE iv; +-- create variable inside plpgsql block +DO $$ +BEGIN + CREATE VARIABLE do_test_svar AS date DEFAULT '2000-01-01'; +END; +$$; +SELECT do_test_svar; + do_test_svar +-------------- + 01-01-2000 +(1 row) + +DROP VARIABLE do_test_svar; +-- should fail +CREATE IMMUTABLE VARIABLE xx AS int NOT NULL; +ERROR: IMMUTABLE NOT NULL variable requires default expression +-- REASSIGN OWNED test +CREATE ROLE var_test_role1; +CREATE ROLE var_test_role2; +CREATE VARIABLE xxx_var AS int; +ALTER VARIABLE xxx_var OWNER TO var_test_role1; +REASSIGN OWNED BY var_test_role1 to var_test_role2; +SELECT varowner::regrole FROM pg_variable WHERE varname = 'xxx_var'; + varowner +---------------- + var_test_role2 +(1 row) + +DROP OWNED BY var_test_role1; +DROP ROLE var_test_role1; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + count +------- + 1 +(1 row) + +DROP OWNED BY var_test_role2; +DROP ROLE var_test_role2; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + count +------- + 0 +(1 row) + +-- creating, dropping temporary variable +BEGIN; +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; +LET tempvar = 100; +SAVEPOINT s1; +DROP VARIABLE tempvar; +ROLLBACK TO s1; +SELECT tempvar; + tempvar +--------- + 100 +(1 row) + +COMMIT; +-- should to fail +LET tempvar = 100; +ERROR: session variable "tempvar" doesn't exist +LINE 1: LET tempvar = 100; + ^ +BEGIN; +SAVEPOINT s1; +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; +LET tempvar = 100; +ROLLBACK TO s1; +COMMIT; +-- should to fail +LET tempvar = 100; +ERROR: session variable "tempvar" doesn't exist +LINE 1: LET tempvar = 100; + ^ +CREATE VARIABLE var1 AS int; +LET var1 = 100; +BEGIN; +DROP VARIABLE var1; +ROLLBACK; +SELECT var1; + var1 +------ + 100 +(1 row) + +DROP VARIABLE var1; +CREATE VARIABLE var1 AS int DEFAULT 100; +COMMENT ON VARIABLE var1 IS 'some variable comment'; +SELECT pg_catalog.obj_description(oid, 'pg_variable') FROM pg_variable WHERE varname = 'var1'; + obj_description +----------------------- + some variable comment +(1 row) + +DROP VARIABLE var1; +CREATE TABLE xxtab(avar int); +CREATE TYPE xxtype AS (avar int); +CREATE VARIABLE xxtab AS xxtype; +INSERT INTO xxtab VALUES(10); +-- it is ambiguous, but columns are preferred +-- variable is shadowed +SELECT xxtab.avar FROM xxtab; + avar +------ + 10 +(1 row) + +SET session_variables_ambiguity_warning TO on; +SELECT xxtab.avar FROM xxtab; +WARNING: session variable "xxtab.avar" is shadowed +LINE 1: SELECT xxtab.avar FROM xxtab; + ^ +DETAIL: Session variables can be shadowed by columns, routine's variables and routine's arguments with the same name. + avar +------ + 10 +(1 row) + +SET search_path = svartest; +CREATE VARIABLE testvar as int; +-- plpgsql variables are preferred against session variables +DO $$ +<<myblock>> +DECLARE testvar int; +BEGIN + -- should be ok without warning + LET testvar = 100; + -- should be ok without warning + testvar := 1000; + -- should be ok without warning + RAISE NOTICE 'session variable is %', svartest.testvar; + -- should be ok without warning + RAISE NOTICE 'plpgsql variable is %', myblock.testvar; + -- should to print plpgsql variable with warning + RAISE NOTICE 'variable is %', testvar; +END; +$$; +WARNING: session variable "testvar" is shadowed +LINE 1: testvar := 1000 + ^ +DETAIL: Session variables can be shadowed by columns, routine's variables and routine's arguments with the same name. +QUERY: testvar := 1000 +NOTICE: session variable is 100 +NOTICE: plpgsql variable is 1000 +WARNING: session variable "testvar" is shadowed +LINE 1: testvar + ^ +DETAIL: Session variables can be shadowed by columns, routine's variables and routine's arguments with the same name. +QUERY: testvar +NOTICE: variable is 1000 +DROP VARIABLE testvar; +SET session_variables_ambiguity_warning TO default; +-- should be ok +SELECT avar FROM xxtab; + avar +------ + 10 +(1 row) + +CREATE VARIABLE public.avar AS int; +-- should be ok, see the table +SELECT avar FROM xxtab; + avar +------ + 10 +(1 row) + +-- should be ok +SELECT public.avar FROM xxtab; + avar +------ + +(1 row) + +DROP VARIABLE xxtab; +SELECT xxtab.avar FROM xxtab; + avar +------ + 10 +(1 row) + +DROP VARIABLE public.avar; +DROP TYPE xxtype; +DROP TABLE xxtab; +-- test of plan cache invalidation +CREATE VARIABLE xx AS int; +SET plan_cache_mode = force_generic_plan; +PREPARE pp AS SELECT xx; +EXECUTE pp; + xx +---- + +(1 row) + +DROP VARIABLE xx; +CREATE VARIABLE xx AS int; +-- should to work +EXECUTE pp; + xx +---- + +(1 row) + +DROP VARIABLE xx; +DEALLOCATE pp; +SET plan_cache_mode = DEFAULT; +CREATE ROLE var_test_role; +CREATE SCHEMA vartest; +GRANT USAGE ON SCHEMA vartest TO var_test_role; +CREATE VARIABLE vartest.x AS int; +CREATE VARIABLE vartest.y AS int; +LET vartest.x = 100; +LET vartest.y = 101; +GRANT SELECT ON ALL VARIABLES IN SCHEMA vartest TO var_test_role; +SET ROLE TO var_test_role; +SELECT vartest.x, vartest.y; + x | y +-----+----- + 100 | 101 +(1 row) + +SET ROLE TO DEFAULT; +REVOKE SELECT ON ALL VARIABLES IN SCHEMA vartest FROM var_test_role; +SET ROLE TO var_test_role; +-- should to fail +SELECT vartest.x; +ERROR: permission denied for session variable x +SELECT vartest.y; +ERROR: permission denied for session variable y +SET ROLE TO DEFAULT; +DROP VARIABLE vartest.x, vartest.y; +DROP SCHEMA vartest; +DROP ROLE var_test_role; +-- test cached plan +CREATE VARIABLE v1 AS text; +CREATE VARIABLE v2 AS int; +CREATE VARIABLE v3 AS int; +LET v1 = 'test'; +LET v2 = 10; +LET v3 = 5; +PREPARE q1 AS SELECT v1 || i FROM generate_series(1, v2) g(i) WHERE i IN (v2, v3); +SET plan_cache_mode to force_generic_plan; +EXECUTE q1; + ?column? +---------- + test5 + test10 +(2 rows) + +EXPLAIN EXECUTE q1; + QUERY PLAN +----------------------------------------------------------------------- + Function Scan on generate_series g (cost=0.00..0.14 rows=2 width=32) + Filter: (i = ANY (ARRAY[v2, v3])) +(2 rows) + +-- dependecy check +DROP VARIABLE v3; +-- recreate v3 again +CREATE VARIABLE v3 AS int DEFAULT 6; +-- should to work, the plan should be recreated +EXECUTE q1; + ?column? +---------- + test6 + test10 +(2 rows) + +DEALLOCATE q1; +-- fill v1 by long text +LET v1 = repeat(' ', 10000); +PREPARE q1 AS SELECT length(v1); +EXECUTE q1; + length +-------- + 10000 +(1 row) + +LET v1 = repeat(' ', 5000); +EXECUTE q1; + length +-------- + 5000 +(1 row) + +DEALLOCATE q1; +SET plan_cache_mode to default; +DROP VARIABLE v1, v2, v3; +CREATE ROLE var_test_role; +CREATE VARIABLE public.v1 AS int DEFAULT 0; +-- check acl when variable is acessed by simple eval expr method +CREATE OR REPLACE FUNCTION public.fx_var(int) +RETURNS int AS $$ +DECLARE xx int; +BEGIN + xx := public.v1 + $1; + RETURN xx; +END; +$$ LANGUAGE plpgsql; +-- should be ok +SELECT public.fx_var(0); + fx_var +-------- + 0 +(1 row) + +SET ROLE TO var_test_role; +-- should to fail +SELECT public.fx_var(0); +ERROR: permission denied for session variable v1 +CONTEXT: PL/pgSQL function public.fx_var(integer) line 4 at assignment +SET ROLE TO default; +GRANT SELECT ON VARIABLE public.v1 TO var_test_role; +SET ROLE TO var_test_role; +-- should be ok +SELECT public.fx_var(0); + fx_var +-------- + 0 +(1 row) + +SET ROLE TO default; +REVOKE SELECT ON VARIABLE public.v1 FROM var_test_role; +SET ROLE TO var_test_role; +-- should be fail +SELECT public.fx_var(0); +ERROR: permission denied for session variable v1 +CONTEXT: PL/pgSQL function public.fx_var(integer) line 4 at assignment +SET ROLE TO DEFAULT; +DROP FUNCTION public.fx_var(int); +DROP VARIABLE public.v1; +DROP ROLE var_test_role; +CREATE TYPE public.svar_test_type AS (a int, b int, c numeric); +CREATE VARIABLE public.svar AS public.svar_test_type; +LET public.svar = ROW(10,20,30); +SELECT public.svar; + svar +------------ + (10,20,30) +(1 row) + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE c; +-- should be ok +SELECT public.svar; + svar +--------- + (10,20) +(1 row) + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; +-- should be ok +SELECT public.svar; + svar +---------- + (10,20,) +(1 row) + +LET public.svar = ROW(10,20,30); +-- should be ok again for new value +SELECT public.svar; + svar +------------ + (10,20,30) +(1 row) + +DROP VARIABLE public.svar; +DROP TYPE public.svar_test_type; +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + schema | name | removed +--------+------+--------- +(0 rows) + +LET public.svar = 100; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + schema | name | removed +--------+------+--------- + public | svar | f +(1 row) + +BEGIN; +DROP VARIABLE public.svar; +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + schema | name | removed +--------+------+--------- + | | t +(1 row) + +ROLLBACK; +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + schema | name | removed +--------+------+--------- + public | svar | f +(1 row) + +SELECT public.svar; + svar +------ + 100 +(1 row) + +BEGIN; +DROP VARIABLE public.svar; +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid;; + schema | name | removed +--------+------+--------- + | | t +(1 row) + +COMMIT; +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() WHERE f.varid = :varid; +ERROR: missing FROM-clause entry for table "f" +LINE 1: ...FROM pg_debug_show_used_session_variables() WHERE f.varid = ... + ^ +BEGIN; +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset +LET public.svar = 100; +ROLLBACK; +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + schema | name | removed +--------+------+--------- +(0 rows) + +\unset varid +CREATE VARIABLE public.svar AS int; +LET public.svar = 100; +-- repeated aborted transaction +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +-- the value should be still available +SELECT public.svar; + svar +------ + 100 +(1 row) + +DROP VARIABLE public.svar; +CREATE TYPE public.svar_test_type AS (a int, b int); +CREATE VARIABLE public.svar AS public.svar_test_type; +SELECT public.svar; + svar +------ + +(1 row) + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; +SELECT public.svar; + svar +------ + +(1 row) + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; +SELECT public.svar; + svar +------ + +(1 row) + +DROP VARIABLE public.svar; +DROP TYPE public.svar_test_type; +CREATE TYPE public.svar_test_type AS (a int, b int); +CREATE VARIABLE public.svar AS public.svar_test_type; +CREATE VARIABLE public.svar2 AS public.svar_test_type; +LET public.svar = (10, 20); +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; +SELECT public.svar; + svar +---------- + (10,20,) +(1 row) + +LET public.svar2 = (10, 20, 30); +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; +SELECT public.svar; + svar +------- + (10,) +(1 row) + +SELECT public.svar2; + svar2 +--------- + (10,30) +(1 row) + +DROP VARIABLE public.svar; +DROP VARIABLE public.svar2; +DROP TYPE public.svar_test_type; +-- The composite type cannot be changed when it is used +CREATE TYPE public.svar_type AS (a int, b int); +CREATE VARIABLE public.svar AS public.svar_type; +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; +ERROR: cannot alter type "svar_type" because session variable "public.svar" uses it +DROP VARIABLE public.svar; +CREATE TYPE public.svar_type2 AS (a int, b int, c public.svar_type); +CREATE VARIABLE public.svar AS public.svar_type2; +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; +ERROR: cannot alter type "svar_type" because session variable "public.svar" uses it +DROP VARIABLE public.svar; +DROP TYPE public.svar_type2; +DROP TYPE public.svar_type; +-- The variable can be shadowed by table or by alias +CREATE TYPE public.svar_type AS (a int, b int, c int); +CREATE VARIABLE public.svar AS public.svar_type; +CREATE TABLE public.svar (a int, b int); +INSERT INTO public.svar VALUES(10, 20); +LET public.svar = (100, 200, 300); +-- should be ok +-- show table +SELECT * FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +SELECT svar.a FROM public.svar; + a +---- + 10 +(1 row) + +SELECT svar.* FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +-- show variable +SELECT public.svar; + svar +--------------- + (100,200,300) +(1 row) + +SELECT public.svar.c; + c +----- + 300 +(1 row) + +SELECT (public.svar).*; + a | b | c +-----+-----+----- + 100 | 200 | 300 +(1 row) + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; +ERROR: column svar.c does not exist +LINE 1: SELECT public.svar.c FROM public.svar; + ^ +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + c +----- + 300 +(1 row) + +-- again with warnings +SET session_variables_ambiguity_warning TO on; +SELECT * FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +SELECT svar.a FROM public.svar; + a +---- + 10 +(1 row) + +SELECT svar.* FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +-- show variable +SELECT public.svar; + svar +--------------- + (100,200,300) +(1 row) + +SELECT public.svar.c; + c +----- + 300 +(1 row) + +SELECT (public.svar).*; + a | b | c +-----+-----+----- + 100 | 200 | 300 +(1 row) + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; +WARNING: session variable "public.svar" is shadowed +LINE 1: SELECT public.svar.c FROM public.svar; + ^ +DETAIL: Session variables can be shadowed by tables or table's aliases with the same name. +ERROR: column svar.c does not exist +LINE 1: SELECT public.svar.c FROM public.svar; + ^ +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + c +----- + 300 +(1 row) + +SET session_variables_ambiguity_warning TO DEFAULT; +DROP VARIABLE public.svar; +DROP TABLE public.svar; +DROP TYPE public.svar_type; diff --git a/src/test/regress/parallel_schedule b/src/test/regress/parallel_schedule index 9f644a0c1b..7426b39ab3 100644 --- a/src/test/regress/parallel_schedule +++ b/src/test/regress/parallel_schedule @@ -119,7 +119,7 @@ test: json jsonb json_encoding jsonpath jsonpath_encoding jsonb_jsonpath # NB: temp.sql does a reconnect which transiently uses 2 connections, # so keep this parallel group to at most 19 tests # ---------- -test: plancache limit plpgsql copy2 temp domain rangefuncs prepare conversion truncate alter_table sequence polymorphism rowtypes returning largeobject with xml +test: plancache limit plpgsql copy2 temp domain rangefuncs prepare conversion truncate alter_table sequence polymorphism rowtypes returning largeobject with xml session_variables # ---------- # Another group of parallel tests diff --git a/src/test/regress/sql/session_variables.sql b/src/test/regress/sql/session_variables.sql new file mode 100644 index 0000000000..d32bb5b042 --- /dev/null +++ b/src/test/regress/sql/session_variables.sql @@ -0,0 +1,959 @@ +CREATE SCHEMA svartest; + +SET search_path = svartest; + +CREATE VARIABLE var1 AS integer; +CREATE TEMP VARIABLE var2 AS text; + +DROP VARIABLE var1, var2; + +-- functional interface +CREATE VARIABLE var1 AS numeric; + +CREATE ROLE var_test_role; +GRANT USAGE ON SCHEMA svartest TO var_test_role; + +SET ROLE TO var_test_role; + +-- should fail +SELECT var1; + +SET ROLE TO DEFAULT; + +GRANT SELECT ON VARIABLE var1 TO var_test_role; + +SET ROLE TO var_test_role; +-- should fail +LET var1 = 10; +-- should work +SELECT var1; + +SET ROLE TO DEFAULT; + +GRANT UPDATE ON VARIABLE var1 TO var_test_role; + +SET ROLE TO var_test_role; + +-- should work +LET var1 = 333; + +SET ROLE TO DEFAULT; + +REVOKE ALL ON VARIABLE var1 FROM var_test_role; + +CREATE OR REPLACE FUNCTION secure_var() +RETURNS int AS $$ + SELECT svartest.var1::int; +$$ LANGUAGE sql SECURITY DEFINER; + +SELECT secure_var(); + +SET ROLE TO var_test_role; + +-- should fail +SELECT svartest.var1; + +-- should work; +SELECT secure_var(); + +SET ROLE TO DEFAULT; + +EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM generate_series(1,100) g(v) WHERE v = var1; + +CREATE VIEW schema_var_view AS SELECT var1; + +SELECT * FROM schema_var_view; + +\c - + +SET search_path = svartest; + +-- should work still, but var will be empty +SELECT * FROM schema_var_view; + +LET var1 = pi(); + +SELECT var1; + +-- we can see execution plan of LET statement +EXPLAIN (VERBOSE, COSTS OFF) LET var1 = pi(); + +SELECT var1; + +CREATE VARIABLE var3 AS int; + +CREATE OR REPLACE FUNCTION inc(int) +RETURNS int AS $$ +BEGIN + LET svartest.var3 = COALESCE(svartest.var3 + $1, $1); + RETURN var3; +END; +$$ LANGUAGE plpgsql; + +SELECT inc(1); +SELECT inc(1); +SELECT inc(1); + +SELECT inc(1) FROM generate_series(1,10); + +SET ROLE TO var_test_role; + +-- should fail +LET var3 = 0; + +SET ROLE TO DEFAULT; + +DROP VIEW schema_var_view; + +DROP VARIABLE var1 CASCADE; +DROP VARIABLE var3 CASCADE; + +-- composite variables + +CREATE TYPE sv_xyz AS (x int, y int, z numeric(10,2)); + +CREATE VARIABLE v1 AS sv_xyz; +CREATE VARIABLE v2 AS sv_xyz; + +\d v1 +\d v2 + +LET v1 = (1,2,3.14); +LET v2 = (10,20,3.14*10); + +-- should work too - there are prepared casts +LET v1 = (1,2,3.14); + +SELECT v1; +SELECT v2; +SELECT (v1).*; +SELECT (v2).*; + +SELECT v1.x + v1.z; +SELECT v2.x + v2.z; + +-- access to composite fields should be safe too +-- should fail +SET ROLE TO var_test_role; + +SELECT v2.x; + +SET ROLE TO DEFAULT; + +DROP VARIABLE v1; +DROP VARIABLE v2; + +REVOKE USAGE ON SCHEMA svartest FROM var_test_role; +DROP ROLE var_test_role; + +-- scalar variables should not be in conflict with qualified column +CREATE VARIABLE varx AS text; +SELECT varx.relname FROM pg_class varx WHERE varx.relname = 'pg_class'; + +-- should fail +SELECT varx.xxx; + +-- variables can be updated under RO transaction + +BEGIN; +SET TRANSACTION READ ONLY; +LET varx = 'hello'; +COMMIT; + +SELECT varx; + +DROP VARIABLE varx; + +CREATE TYPE t1 AS (a int, b numeric, c text); + +CREATE VARIABLE v1 AS t1; +LET v1 = (1, pi(), 'hello'); +SELECT v1; +LET v1.b = 10.2222; +SELECT v1; + +-- should fail +LET v1.x = 10; + +DROP VARIABLE v1; +DROP TYPE t1; + +-- arrays are supported +CREATE VARIABLE va1 AS numeric[]; +LET va1 = ARRAY[1.1,2.1]; +LET va1[1] = 10.1; +SELECT va1; + +CREATE TYPE ta2 AS (a numeric, b numeric[]); +CREATE VARIABLE va2 AS ta2; +LET va2 = (10.1, ARRAY[0.0, 0.0]); +LET va2.a = 10.2; +SELECT va2; +LET va2.b[1] = 10.3; +SELECT va2; + +DROP VARIABLE va1; +DROP VARIABLE va2; +DROP TYPE ta2; + +-- default values +CREATE VARIABLE v1 AS numeric DEFAULT pi(); +LET v1 = v1 * 2; +SELECT v1; + +CREATE TYPE t2 AS (a numeric, b text); +CREATE VARIABLE v2 AS t2 DEFAULT (NULL, 'Hello'); +LET svartest.v2.a = pi(); +SELECT v2; + +-- should fail due dependency +DROP TYPE t2; + +-- should be ok +DROP VARIABLE v1; +DROP VARIABLE v2; + +-- tests of alters +CREATE SCHEMA var_schema1; +CREATE SCHEMA var_schema2; + +CREATE VARIABLE var_schema1.var1 AS integer; +LET var_schema1.var1 = 1000; +SELECT var_schema1.var1; +ALTER VARIABLE var_schema1.var1 SET SCHEMA var_schema2; +SELECT var_schema2.var1; + +CREATE ROLE var_test_role; + +ALTER VARIABLE var_schema2.var1 OWNER TO var_test_role; +SET ROLE TO var_test_role; + +-- should fail, no access to schema var_schema2.var +SELECT var_schema2.var1; +DROP VARIABLE var_schema2.var1; + +SET ROLE TO DEFAULT; + +ALTER VARIABLE var_schema2.var1 SET SCHEMA public; + +SET ROLE TO var_test_role; +SELECT public.var1; + +ALTER VARIABLE public.var1 RENAME TO var1_renamed; + +SELECT public.var1_renamed; + +DROP VARIABLE public.var1_renamed; + +SET ROLE TO DEFAULt; + +-- default rights test +ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT ALL ON VARIABLES TO var_test_role; + +CREATE VARIABLE public.var2 AS int; + +SET ROLE TO var_test_role; + +-- should be ok +LET public.var2 = 100; +SELECT public.var2; + +SET ROLE TO DEFAULt; + +DROP VARIABLE public.var2; +DROP OWNED BY var_test_role; + +DROP ROLE var_test_role; + +CREATE VARIABLE xx AS text DEFAULT 'hello'; + +SELECT xx, upper(xx); + +LET xx = 'Hi'; + +SELECT xx; + +DROP VARIABLE xx; + +-- ON TRANSACTION END RESET tests +CREATE VARIABLE t1 AS int DEFAULT -1 ON TRANSACTION END RESET; + +BEGIN; + SELECT t1; + LET t1 = 100; + SELECT t1; +COMMIT; + +SELECT t1; + +BEGIN; + SELECT t1; + LET t1 = 100; + SELECT t1; +ROLLBACK; + +SELECT t1; + +DROP VARIABLE t1; + +CREATE VARIABLE v1 AS int DEFAULT 0; +CREATE VARIABLE v2 AS text DEFAULT 'none'; + +LET v1 = 100; +LET v2 = 'Hello'; +SELECT v1, v2; +LET v1 = DEFAULT; +LET v2 = DEFAULT; +SELECT v1, v2; + +DROP VARIABLE v1; +DROP VARIABLE v2; + +-- ON COMMIT DROP tests +-- should be 0 always +SELECT count(*) FROM pg_variable; + +CREATE TEMP VARIABLE g AS int ON COMMIT DROP; + +SELECT count(*) FROM pg_variable; + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +COMMIT; + +SELECT count(*) FROM pg_variable; + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +ROLLBACK; + +SELECT count(*) FROM pg_variable; + +-- Encourage use of parallel plans +SET parallel_setup_cost = 0; +SET parallel_tuple_cost = 0; +SET min_parallel_table_scan_size = 0; +SET max_parallel_workers_per_gather = 2; + +-- test on query with workers +CREATE TABLE svar_test(a int); +INSERT INTO svar_test SELECT * FROM generate_series(1,1000); +ANALYZE svar_test; +CREATE VARIABLE zero int; +LET zero = 0; + +-- parallel workers should be used +EXPLAIN (costs off) SELECT count(*) FROM svar_test WHERE a%10 = zero; + +-- result should be 100 +SELECT count(*) FROM svar_test WHERE a%10 = zero; + +LET zero = (SELECT count(*) FROM svar_test); + +-- result should be 1000 +SELECT zero; + +-- parallel workers should be used +EXPLAIN (costs off) LET zero = (SELECT count(*) FROM svar_test); + +-- test for dependency on relation +CREATE VARIABLE v_table AS svar_test; + +ALTER TABLE svar_test ALTER COLUMN a TYPE text; + +DROP VARIABLE v_table; +DROP TABLE svar_test; +DROP VARIABLE zero; + +RESET parallel_setup_cost; +RESET parallel_tuple_cost; +RESET min_parallel_table_scan_size; +RESET max_parallel_workers_per_gather; + +-- use variables in prepared statements +CREATE VARIABLE v AS numeric; +LET v = 3.14; + +-- use variables in views +CREATE VIEW vv AS SELECT COALESCE(v, 0) + 1000 AS result; +SELECT * FROM vv; + +-- start a new session +\c + +SET search_path to svartest; + +SELECT * FROM vv; +LET v = 3.14; +SELECT * FROM vv; + +-- should fail, dependency +DROP VARIABLE v; + +-- should be ok +DROP VARIABLE v CASCADE; + +-- other features +CREATE VARIABLE dt AS integer DEFAULT 0; + +LET dt = 100; +SELECT dt; + +DISCARD VARIABLES; + +SELECT dt; + +DROP VARIABLE dt; + +-- NOT NULL +CREATE VARIABLE v1 AS int NOT NULL; +CREATE VARIABLE v2 AS int NOT NULL DEFAULT NULL; + +-- should fail +SELECT v1; +SELECT v2; +LET v1 = NULL; +LET v2 = NULL; +LET v1 = DEFAULT; +LET v2 = DEFAULT; + +-- should be ok +LET v1 = 100; +LET v2 = 1000; +SELECT v1, v2; + +DROP VARIABLE v1; +DROP VARIABLE v2; + +CREATE VARIABLE tv AS int; +CREATE VARIABLE IF NOT EXISTS tv AS int; +DROP VARIABLE tv; + +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +SELECT iv; + +-- should fail; +LET iv = 10000; + +DROP VARIABLE iv; + +-- different order +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +-- should to fail +LET iv = 10000; +-- should be ok +SELECT iv; + +DROP VARIABLE iv; + +CREATE IMMUTABLE VARIABLE iv AS int; + +-- should be ok +LET iv = NULL; + +-- should fail +LET iv = NULL; + +DROP VARIABLE iv; + +-- create variable inside plpgsql block +DO $$ +BEGIN + CREATE VARIABLE do_test_svar AS date DEFAULT '2000-01-01'; +END; +$$; + +SELECT do_test_svar; + +DROP VARIABLE do_test_svar; + +-- should fail +CREATE IMMUTABLE VARIABLE xx AS int NOT NULL; + + + +-- REASSIGN OWNED test +CREATE ROLE var_test_role1; +CREATE ROLE var_test_role2; + +CREATE VARIABLE xxx_var AS int; + +ALTER VARIABLE xxx_var OWNER TO var_test_role1; +REASSIGN OWNED BY var_test_role1 to var_test_role2; + +SELECT varowner::regrole FROM pg_variable WHERE varname = 'xxx_var'; + +DROP OWNED BY var_test_role1; +DROP ROLE var_test_role1; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + +DROP OWNED BY var_test_role2; +DROP ROLE var_test_role2; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + +-- creating, dropping temporary variable +BEGIN; + +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; + +LET tempvar = 100; + +SAVEPOINT s1; + +DROP VARIABLE tempvar; + +ROLLBACK TO s1; + +SELECT tempvar; + +COMMIT; + +-- should to fail +LET tempvar = 100; + +BEGIN; + +SAVEPOINT s1; + +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; + +LET tempvar = 100; + +ROLLBACK TO s1; + +COMMIT; + +-- should to fail +LET tempvar = 100; + +CREATE VARIABLE var1 AS int; +LET var1 = 100; +BEGIN; +DROP VARIABLE var1; +ROLLBACK; +SELECT var1; + +DROP VARIABLE var1; + +CREATE VARIABLE var1 AS int DEFAULT 100; +COMMENT ON VARIABLE var1 IS 'some variable comment'; + +SELECT pg_catalog.obj_description(oid, 'pg_variable') FROM pg_variable WHERE varname = 'var1'; + +DROP VARIABLE var1; + +CREATE TABLE xxtab(avar int); + +CREATE TYPE xxtype AS (avar int); + +CREATE VARIABLE xxtab AS xxtype; + +INSERT INTO xxtab VALUES(10); + +-- it is ambiguous, but columns are preferred +-- variable is shadowed +SELECT xxtab.avar FROM xxtab; + +SET session_variables_ambiguity_warning TO on; + +SELECT xxtab.avar FROM xxtab; + +SET search_path = svartest; + +CREATE VARIABLE testvar as int; + +-- plpgsql variables are preferred against session variables +DO $$ +<<myblock>> +DECLARE testvar int; +BEGIN + -- should be ok without warning + LET testvar = 100; + -- should be ok without warning + testvar := 1000; + -- should be ok without warning + RAISE NOTICE 'session variable is %', svartest.testvar; + -- should be ok without warning + RAISE NOTICE 'plpgsql variable is %', myblock.testvar; + -- should to print plpgsql variable with warning + RAISE NOTICE 'variable is %', testvar; +END; +$$; + +DROP VARIABLE testvar; + +SET session_variables_ambiguity_warning TO default; + +-- should be ok +SELECT avar FROM xxtab; + +CREATE VARIABLE public.avar AS int; + +-- should be ok, see the table +SELECT avar FROM xxtab; + +-- should be ok +SELECT public.avar FROM xxtab; + +DROP VARIABLE xxtab; + +SELECT xxtab.avar FROM xxtab; + +DROP VARIABLE public.avar; + +DROP TYPE xxtype; + +DROP TABLE xxtab; + +-- test of plan cache invalidation +CREATE VARIABLE xx AS int; + +SET plan_cache_mode = force_generic_plan; + +PREPARE pp AS SELECT xx; + +EXECUTE pp; + +DROP VARIABLE xx; + +CREATE VARIABLE xx AS int; + +-- should to work +EXECUTE pp; + +DROP VARIABLE xx; + +DEALLOCATE pp; + +SET plan_cache_mode = DEFAULT; + +CREATE ROLE var_test_role; + +CREATE SCHEMA vartest; + +GRANT USAGE ON SCHEMA vartest TO var_test_role; + +CREATE VARIABLE vartest.x AS int; +CREATE VARIABLE vartest.y AS int; + +LET vartest.x = 100; +LET vartest.y = 101; + +GRANT SELECT ON ALL VARIABLES IN SCHEMA vartest TO var_test_role; + +SET ROLE TO var_test_role; + +SELECT vartest.x, vartest.y; + +SET ROLE TO DEFAULT; + +REVOKE SELECT ON ALL VARIABLES IN SCHEMA vartest FROM var_test_role; + +SET ROLE TO var_test_role; + +-- should to fail +SELECT vartest.x; +SELECT vartest.y; + +SET ROLE TO DEFAULT; + +DROP VARIABLE vartest.x, vartest.y; + +DROP SCHEMA vartest; + +DROP ROLE var_test_role; + +-- test cached plan +CREATE VARIABLE v1 AS text; +CREATE VARIABLE v2 AS int; +CREATE VARIABLE v3 AS int; + +LET v1 = 'test'; +LET v2 = 10; +LET v3 = 5; + +PREPARE q1 AS SELECT v1 || i FROM generate_series(1, v2) g(i) WHERE i IN (v2, v3); + +SET plan_cache_mode to force_generic_plan; + +EXECUTE q1; + +EXPLAIN EXECUTE q1; + +-- dependecy check +DROP VARIABLE v3; + +-- recreate v3 again +CREATE VARIABLE v3 AS int DEFAULT 6; + +-- should to work, the plan should be recreated +EXECUTE q1; + +DEALLOCATE q1; + +-- fill v1 by long text +LET v1 = repeat(' ', 10000); + +PREPARE q1 AS SELECT length(v1); + +EXECUTE q1; + +LET v1 = repeat(' ', 5000); + +EXECUTE q1; + +DEALLOCATE q1; + +SET plan_cache_mode to default; + +DROP VARIABLE v1, v2, v3; + +CREATE ROLE var_test_role; + +CREATE VARIABLE public.v1 AS int DEFAULT 0; + +-- check acl when variable is acessed by simple eval expr method +CREATE OR REPLACE FUNCTION public.fx_var(int) +RETURNS int AS $$ +DECLARE xx int; +BEGIN + xx := public.v1 + $1; + RETURN xx; +END; +$$ LANGUAGE plpgsql; + +-- should be ok +SELECT public.fx_var(0); + +SET ROLE TO var_test_role; + +-- should to fail +SELECT public.fx_var(0); + +SET ROLE TO default; + +GRANT SELECT ON VARIABLE public.v1 TO var_test_role; + +SET ROLE TO var_test_role; + +-- should be ok +SELECT public.fx_var(0); + +SET ROLE TO default; + +REVOKE SELECT ON VARIABLE public.v1 FROM var_test_role; + +SET ROLE TO var_test_role; + +-- should be fail +SELECT public.fx_var(0); + +SET ROLE TO DEFAULT; + +DROP FUNCTION public.fx_var(int); + +DROP VARIABLE public.v1; + +DROP ROLE var_test_role; + +CREATE TYPE public.svar_test_type AS (a int, b int, c numeric); + +CREATE VARIABLE public.svar AS public.svar_test_type; + +LET public.svar = ROW(10,20,30); + +SELECT public.svar; + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE c; + +-- should be ok +SELECT public.svar; + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; + +-- should be ok +SELECT public.svar; + +LET public.svar = ROW(10,20,30); + +-- should be ok again for new value +SELECT public.svar; + +DROP VARIABLE public.svar; + +DROP TYPE public.svar_test_type; + +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset + +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + +LET public.svar = 100; + +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + +BEGIN; + +DROP VARIABLE public.svar; + +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + +ROLLBACK; + +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + +SELECT public.svar; + +BEGIN; + +DROP VARIABLE public.svar; + +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid;; + +COMMIT; + +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() WHERE f.varid = :varid; + +BEGIN; + +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset + + +LET public.svar = 100; + +ROLLBACK; + +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + +\unset varid + +CREATE VARIABLE public.svar AS int; + +LET public.svar = 100; + +-- repeated aborted transaction +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; + +-- the value should be still available +SELECT public.svar; + +DROP VARIABLE public.svar; + +CREATE TYPE public.svar_test_type AS (a int, b int); + +CREATE VARIABLE public.svar AS public.svar_test_type; + +SELECT public.svar; + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; + +SELECT public.svar; + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; + +SELECT public.svar; + +DROP VARIABLE public.svar; +DROP TYPE public.svar_test_type; + +CREATE TYPE public.svar_test_type AS (a int, b int); + +CREATE VARIABLE public.svar AS public.svar_test_type; +CREATE VARIABLE public.svar2 AS public.svar_test_type; + +LET public.svar = (10, 20); + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; + +SELECT public.svar; + +LET public.svar2 = (10, 20, 30); + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; + +SELECT public.svar; +SELECT public.svar2; + +DROP VARIABLE public.svar; +DROP VARIABLE public.svar2; +DROP TYPE public.svar_test_type; + +-- The composite type cannot be changed when it is used +CREATE TYPE public.svar_type AS (a int, b int); + +CREATE VARIABLE public.svar AS public.svar_type; + +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; + +DROP VARIABLE public.svar; + +CREATE TYPE public.svar_type2 AS (a int, b int, c public.svar_type); + +CREATE VARIABLE public.svar AS public.svar_type2; + +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; + +DROP VARIABLE public.svar; +DROP TYPE public.svar_type2; +DROP TYPE public.svar_type; + +-- The variable can be shadowed by table or by alias +CREATE TYPE public.svar_type AS (a int, b int, c int); +CREATE VARIABLE public.svar AS public.svar_type; + +CREATE TABLE public.svar (a int, b int); + +INSERT INTO public.svar VALUES(10, 20); + +LET public.svar = (100, 200, 300); + +-- should be ok +-- show table +SELECT * FROM public.svar; +SELECT svar.a FROM public.svar; +SELECT svar.* FROM public.svar; + +-- show variable +SELECT public.svar; +SELECT public.svar.c; +SELECT (public.svar).*; + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; + +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + +-- again with warnings +SET session_variables_ambiguity_warning TO on; + +SELECT * FROM public.svar; +SELECT svar.a FROM public.svar; +SELECT svar.* FROM public.svar; + +-- show variable +SELECT public.svar; +SELECT public.svar.c; +SELECT (public.svar).*; + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; + +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + +SET session_variables_ambiguity_warning TO DEFAULT; + +DROP VARIABLE public.svar; +DROP TABLE public.svar; +DROP TYPE public.svar_type; -- 2.37.0 --w2in66fnadvggvsb Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v20220916-0011-FIXUP-regress-tests-for-session-variables.patch" ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH 09/11] regress tests for session variables @ 2022-04-04 18:54 [email protected] <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: [email protected] @ 2022-04-04 18:54 UTC (permalink / raw) Checks of basic functionality, check of usage session variables in subtransactions and from PLpgSQL --- .../isolation/expected/session-variable.out | 86 ++ src/test/isolation/isolation_schedule | 1 + .../isolation/specs/session-variable.spec | 34 + .../regress/expected/session_variables.out | 1287 +++++++++++++++++ src/test/regress/parallel_schedule | 2 +- src/test/regress/sql/session_variables.sql | 959 ++++++++++++ 6 files changed, 2368 insertions(+), 1 deletion(-) create mode 100644 src/test/isolation/expected/session-variable.out create mode 100644 src/test/isolation/specs/session-variable.spec create mode 100644 src/test/regress/expected/session_variables.out create mode 100644 src/test/regress/sql/session_variables.sql diff --git a/src/test/isolation/expected/session-variable.out b/src/test/isolation/expected/session-variable.out new file mode 100644 index 0000000000..b0059910a1 --- /dev/null +++ b/src/test/isolation/expected/session-variable.out @@ -0,0 +1,86 @@ +Parsed test spec with 2 sessions + +starting permutation: let val drop val +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step drop: DROP VARIABLE myvar; +step val: SELECT myvar; +ERROR: column or variable "myvar" does not exist + +starting permutation: let val s1 drop val sr1 +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step s1: BEGIN; +step drop: DROP VARIABLE myvar; +step val: SELECT myvar; +ERROR: column or variable "myvar" does not exist +step sr1: ROLLBACK; + +starting permutation: let val dbg drop create dbg val +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name |removed +------+-----+------- +public|myvar|f +(1 row) + +step drop: DROP VARIABLE myvar; +step create: CREATE VARIABLE myvar AS text +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name|removed +------+----+------- +(0 rows) + +step val: SELECT myvar; +myvar +----- + +(1 row) + + +starting permutation: let val s1 dbg drop create dbg val sr1 +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step s1: BEGIN; +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name |removed +------+-----+------- +public|myvar|f +(1 row) + +step drop: DROP VARIABLE myvar; +step create: CREATE VARIABLE myvar AS text +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name |removed +------+-----+------- +public|myvar|f +(1 row) + +step val: SELECT myvar; +myvar +----- + +(1 row) + +step sr1: ROLLBACK; diff --git a/src/test/isolation/isolation_schedule b/src/test/isolation/isolation_schedule index 529a4cbd4d..96ecf93e32 100644 --- a/src/test/isolation/isolation_schedule +++ b/src/test/isolation/isolation_schedule @@ -107,3 +107,4 @@ test: cluster-conflict-partition test: truncate-conflict test: serializable-parallel test: serializable-parallel-2 +test: session-variable diff --git a/src/test/isolation/specs/session-variable.spec b/src/test/isolation/specs/session-variable.spec new file mode 100644 index 0000000000..fe47339110 --- /dev/null +++ b/src/test/isolation/specs/session-variable.spec @@ -0,0 +1,34 @@ +# Test session variables memory cleanup for sinval + +setup +{ + CREATE VARIABLE myvar AS text; +} + +teardown +{ + DROP VARIABLE IF EXISTS myvar; +} + +session s1 +step s1 { BEGIN; } +step let { LET myvar = 'test'; } +step val { SELECT myvar; } +step dbg { SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); } +step sr1 { ROLLBACK; } + + +session s2 +step drop { DROP VARIABLE myvar; } +step create { CREATE VARIABLE myvar AS text } + +# Concurrent drop of a known variable should lead to an error +permutation let val drop val +# Same, but with an explicit transaction +permutation let val s1 drop val sr1 +# Concurrent drop/create of a known variable should lead to empty variable +permutation let val dbg drop create dbg val +# Concurrent drop/create of a known variable should lead to empty variable +# We need a transaction to make sure that we won't accept invalidation when +# calling the dbg step after the concurrent drop +permutation let val s1 dbg drop create dbg val sr1 diff --git a/src/test/regress/expected/session_variables.out b/src/test/regress/expected/session_variables.out new file mode 100644 index 0000000000..d411f0440d --- /dev/null +++ b/src/test/regress/expected/session_variables.out @@ -0,0 +1,1287 @@ +CREATE SCHEMA svartest; +SET search_path = svartest; +CREATE VARIABLE var1 AS integer; +CREATE TEMP VARIABLE var2 AS text; +DROP VARIABLE var1, var2; +-- functional interface +CREATE VARIABLE var1 AS numeric; +CREATE ROLE var_test_role; +GRANT USAGE ON SCHEMA svartest TO var_test_role; +SET ROLE TO var_test_role; +-- should fail +SELECT var1; +ERROR: permission denied for session variable var1 +SET ROLE TO DEFAULT; +GRANT SELECT ON VARIABLE var1 TO var_test_role; +SET ROLE TO var_test_role; +-- should fail +LET var1 = 10; +ERROR: permission denied for session variable var1 +-- should work +SELECT var1; + var1 +------ + +(1 row) + +SET ROLE TO DEFAULT; +GRANT UPDATE ON VARIABLE var1 TO var_test_role; +SET ROLE TO var_test_role; +-- should work +LET var1 = 333; +SET ROLE TO DEFAULT; +REVOKE ALL ON VARIABLE var1 FROM var_test_role; +CREATE OR REPLACE FUNCTION secure_var() +RETURNS int AS $$ + SELECT svartest.var1::int; +$$ LANGUAGE sql SECURITY DEFINER; +SELECT secure_var(); + secure_var +------------ + 333 +(1 row) + +SET ROLE TO var_test_role; +-- should fail +SELECT svartest.var1; +ERROR: permission denied for session variable var1 +-- should work; +SELECT secure_var(); + secure_var +------------ + 333 +(1 row) + +SET ROLE TO DEFAULT; +EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM generate_series(1,100) g(v) WHERE v = var1; + QUERY PLAN +----------------------------------------------- + Function Scan on pg_catalog.generate_series g + Output: v + Function Call: generate_series(1, 100) + Filter: ((g.v)::numeric = var1) +(4 rows) + +CREATE VIEW schema_var_view AS SELECT var1; +SELECT * FROM schema_var_view; + var1 +------ + 333 +(1 row) + +\c - +SET search_path = svartest; +-- should work still, but var will be empty +SELECT * FROM schema_var_view; + var1 +------ + +(1 row) + +LET var1 = pi(); +SELECT var1; + var1 +------------------ + 3.14159265358979 +(1 row) + +-- we can see execution plan of LET statement +EXPLAIN (VERBOSE, COSTS OFF) LET var1 = pi(); + QUERY PLAN +---------------------------- + SET SESSION VARIABLE + Result + Output: 3.14159265358979 +(3 rows) + +SELECT var1; + var1 +------------------ + 3.14159265358979 +(1 row) + +CREATE VARIABLE var3 AS int; +CREATE OR REPLACE FUNCTION inc(int) +RETURNS int AS $$ +BEGIN + LET svartest.var3 = COALESCE(svartest.var3 + $1, $1); + RETURN var3; +END; +$$ LANGUAGE plpgsql; +SELECT inc(1); + inc +----- + 1 +(1 row) + +SELECT inc(1); + inc +----- + 2 +(1 row) + +SELECT inc(1); + inc +----- + 3 +(1 row) + +SELECT inc(1) FROM generate_series(1,10); + inc +----- + 4 + 5 + 6 + 7 + 8 + 9 + 10 + 11 + 12 + 13 +(10 rows) + +SET ROLE TO var_test_role; +-- should fail +LET var3 = 0; +ERROR: permission denied for session variable var3 +SET ROLE TO DEFAULT; +DROP VIEW schema_var_view; +DROP VARIABLE var1 CASCADE; +DROP VARIABLE var3 CASCADE; +-- composite variables +CREATE TYPE sv_xyz AS (x int, y int, z numeric(10,2)); +CREATE VARIABLE v1 AS sv_xyz; +CREATE VARIABLE v2 AS sv_xyz; +\d v1 +\d v2 +LET v1 = (1,2,3.14); +LET v2 = (10,20,3.14*10); +-- should work too - there are prepared casts +LET v1 = (1,2,3.14); +SELECT v1; + v1 +------------ + (1,2,3.14) +(1 row) + +SELECT v2; + v2 +--------------- + (10,20,31.40) +(1 row) + +SELECT (v1).*; + x | y | z +---+---+------ + 1 | 2 | 3.14 +(1 row) + +SELECT (v2).*; + x | y | z +----+----+------- + 10 | 20 | 31.40 +(1 row) + +SELECT v1.x + v1.z; + ?column? +---------- + 4.14 +(1 row) + +SELECT v2.x + v2.z; + ?column? +---------- + 41.40 +(1 row) + +-- access to composite fields should be safe too +-- should fail +SET ROLE TO var_test_role; +SELECT v2.x; +ERROR: permission denied for session variable v2 +SET ROLE TO DEFAULT; +DROP VARIABLE v1; +DROP VARIABLE v2; +REVOKE USAGE ON SCHEMA svartest FROM var_test_role; +DROP ROLE var_test_role; +-- scalar variables should not be in conflict with qualified column +CREATE VARIABLE varx AS text; +SELECT varx.relname FROM pg_class varx WHERE varx.relname = 'pg_class'; + relname +---------- + pg_class +(1 row) + +-- should fail +SELECT varx.xxx; +ERROR: type text is not composite +-- variables can be updated under RO transaction +BEGIN; +SET TRANSACTION READ ONLY; +LET varx = 'hello'; +COMMIT; +SELECT varx; + varx +------- + hello +(1 row) + +DROP VARIABLE varx; +CREATE TYPE t1 AS (a int, b numeric, c text); +CREATE VARIABLE v1 AS t1; +LET v1 = (1, pi(), 'hello'); +SELECT v1; + v1 +---------------------------- + (1,3.14159265358979,hello) +(1 row) + +LET v1.b = 10.2222; +SELECT v1; + v1 +------------------- + (1,10.2222,hello) +(1 row) + +-- should fail +LET v1.x = 10; +ERROR: cannot assign to field "x" of column "v1" because there is no such column in data type t1 +LINE 1: LET v1.x = 10; + ^ +DROP VARIABLE v1; +DROP TYPE t1; +-- arrays are supported +CREATE VARIABLE va1 AS numeric[]; +LET va1 = ARRAY[1.1,2.1]; +LET va1[1] = 10.1; +SELECT va1; + va1 +------------ + {10.1,2.1} +(1 row) + +CREATE TYPE ta2 AS (a numeric, b numeric[]); +CREATE VARIABLE va2 AS ta2; +LET va2 = (10.1, ARRAY[0.0, 0.0]); +LET va2.a = 10.2; +SELECT va2; + va2 +-------------------- + (10.2,"{0.0,0.0}") +(1 row) + +LET va2.b[1] = 10.3; +SELECT va2; + va2 +--------------------- + (10.2,"{10.3,0.0}") +(1 row) + +DROP VARIABLE va1; +DROP VARIABLE va2; +DROP TYPE ta2; +-- default values +CREATE VARIABLE v1 AS numeric DEFAULT pi(); +LET v1 = v1 * 2; +SELECT v1; + v1 +------------------ + 6.28318530717958 +(1 row) + +CREATE TYPE t2 AS (a numeric, b text); +CREATE VARIABLE v2 AS t2 DEFAULT (NULL, 'Hello'); +LET svartest.v2.a = pi(); +SELECT v2; + v2 +-------------------------- + (3.14159265358979,Hello) +(1 row) + +-- should fail due dependency +DROP TYPE t2; +ERROR: cannot drop type t2 because other objects depend on it +DETAIL: session variable v2 depends on type t2 +HINT: Use DROP ... CASCADE to drop the dependent objects too. +-- should be ok +DROP VARIABLE v1; +DROP VARIABLE v2; +-- tests of alters +CREATE SCHEMA var_schema1; +CREATE SCHEMA var_schema2; +CREATE VARIABLE var_schema1.var1 AS integer; +LET var_schema1.var1 = 1000; +SELECT var_schema1.var1; + var1 +------ + 1000 +(1 row) + +ALTER VARIABLE var_schema1.var1 SET SCHEMA var_schema2; +SELECT var_schema2.var1; + var1 +------ + 1000 +(1 row) + +CREATE ROLE var_test_role; +ALTER VARIABLE var_schema2.var1 OWNER TO var_test_role; +SET ROLE TO var_test_role; +-- should fail, no access to schema var_schema2.var +SELECT var_schema2.var1; +ERROR: permission denied for schema var_schema2 +DROP VARIABLE var_schema2.var1; +ERROR: permission denied for schema var_schema2 +SET ROLE TO DEFAULT; +ALTER VARIABLE var_schema2.var1 SET SCHEMA public; +SET ROLE TO var_test_role; +SELECT public.var1; + var1 +------ + 1000 +(1 row) + +ALTER VARIABLE public.var1 RENAME TO var1_renamed; +SELECT public.var1_renamed; + var1_renamed +-------------- + 1000 +(1 row) + +DROP VARIABLE public.var1_renamed; +SET ROLE TO DEFAULt; +-- default rights test +ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT ALL ON VARIABLES TO var_test_role; +CREATE VARIABLE public.var2 AS int; +SET ROLE TO var_test_role; +-- should be ok +LET public.var2 = 100; +SELECT public.var2; + var2 +------ + 100 +(1 row) + +SET ROLE TO DEFAULt; +DROP VARIABLE public.var2; +DROP OWNED BY var_test_role; +DROP ROLE var_test_role; +CREATE VARIABLE xx AS text DEFAULT 'hello'; +SELECT xx, upper(xx); + xx | upper +-------+------- + hello | HELLO +(1 row) + +LET xx = 'Hi'; +SELECT xx; + xx +---- + Hi +(1 row) + +DROP VARIABLE xx; +-- ON TRANSACTION END RESET tests +CREATE VARIABLE t1 AS int DEFAULT -1 ON TRANSACTION END RESET; +BEGIN; + SELECT t1; + t1 +---- + -1 +(1 row) + + LET t1 = 100; + SELECT t1; + t1 +----- + 100 +(1 row) + +COMMIT; +SELECT t1; + t1 +---- + -1 +(1 row) + +BEGIN; + SELECT t1; + t1 +---- + -1 +(1 row) + + LET t1 = 100; + SELECT t1; + t1 +----- + 100 +(1 row) + +ROLLBACK; +SELECT t1; + t1 +---- + -1 +(1 row) + +DROP VARIABLE t1; +CREATE VARIABLE v1 AS int DEFAULT 0; +CREATE VARIABLE v2 AS text DEFAULT 'none'; +LET v1 = 100; +LET v2 = 'Hello'; +SELECT v1, v2; + v1 | v2 +-----+------- + 100 | Hello +(1 row) + +LET v1 = DEFAULT; +LET v2 = DEFAULT; +SELECT v1, v2; + v1 | v2 +----+------ + 0 | none +(1 row) + +DROP VARIABLE v1; +DROP VARIABLE v2; +-- ON COMMIT DROP tests +-- should be 0 always +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +COMMIT; +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +ROLLBACK; +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +-- Encourage use of parallel plans +SET parallel_setup_cost = 0; +SET parallel_tuple_cost = 0; +SET min_parallel_table_scan_size = 0; +SET max_parallel_workers_per_gather = 2; +-- test on query with workers +CREATE TABLE svar_test(a int); +INSERT INTO svar_test SELECT * FROM generate_series(1,1000); +ANALYZE svar_test; +CREATE VARIABLE zero int; +LET zero = 0; +-- parallel workers should be used +EXPLAIN (costs off) SELECT count(*) FROM svar_test WHERE a%10 = zero; + QUERY PLAN +-------------------------------------------- + Aggregate + -> Gather + Workers Planned: 2 + -> Parallel Seq Scan on svar_test + Filter: ((a % 10) = zero) +(5 rows) + +-- result should be 100 +SELECT count(*) FROM svar_test WHERE a%10 = zero; + count +------- + 100 +(1 row) + +LET zero = (SELECT count(*) FROM svar_test); +-- result should be 1000 +SELECT zero; + zero +------ + 1000 +(1 row) + +-- parallel workers should be used +EXPLAIN (costs off) LET zero = (SELECT count(*) FROM svar_test); + QUERY PLAN +---------------------------------------------------------- + SET SESSION VARIABLE + Result + InitPlan 1 (returns $1) + -> Finalize Aggregate + -> Gather + Workers Planned: 2 + -> Partial Aggregate + -> Parallel Seq Scan on svar_test +(8 rows) + +-- test for dependency on relation +CREATE VARIABLE v_table AS svar_test; +ALTER TABLE svar_test ALTER COLUMN a TYPE text; +ERROR: cannot alter table "svar_test" because session variable "svartest.v_table" uses it +DROP VARIABLE v_table; +DROP TABLE svar_test; +DROP VARIABLE zero; +RESET parallel_setup_cost; +RESET parallel_tuple_cost; +RESET min_parallel_table_scan_size; +RESET max_parallel_workers_per_gather; +-- use variables in prepared statements +CREATE VARIABLE v AS numeric; +LET v = 3.14; +-- use variables in views +CREATE VIEW vv AS SELECT COALESCE(v, 0) + 1000 AS result; +SELECT * FROM vv; + result +--------- + 1003.14 +(1 row) + +-- start a new session +\c +SET search_path to svartest; +SELECT * FROM vv; + result +-------- + 1000 +(1 row) + +LET v = 3.14; +SELECT * FROM vv; + result +--------- + 1003.14 +(1 row) + +-- should fail, dependency +DROP VARIABLE v; +ERROR: cannot drop session variable v because other objects depend on it +DETAIL: view vv depends on session variable v +HINT: Use DROP ... CASCADE to drop the dependent objects too. +-- should be ok +DROP VARIABLE v CASCADE; +NOTICE: drop cascades to view vv +-- other features +CREATE VARIABLE dt AS integer DEFAULT 0; +LET dt = 100; +SELECT dt; + dt +----- + 100 +(1 row) + +DISCARD VARIABLES; +SELECT dt; + dt +---- + 0 +(1 row) + +DROP VARIABLE dt; +-- NOT NULL +CREATE VARIABLE v1 AS int NOT NULL; +CREATE VARIABLE v2 AS int NOT NULL DEFAULT NULL; +-- should fail +SELECT v1; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v1" +DETAIL: The session variable was not initialized yet. +SELECT v2; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v2" +LET v1 = NULL; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v1" +LET v2 = NULL; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v2" +LET v1 = DEFAULT; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v1" +LET v2 = DEFAULT; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v2" +-- should be ok +LET v1 = 100; +LET v2 = 1000; +SELECT v1, v2; + v1 | v2 +-----+------ + 100 | 1000 +(1 row) + +DROP VARIABLE v1; +DROP VARIABLE v2; +CREATE VARIABLE tv AS int; +CREATE VARIABLE IF NOT EXISTS tv AS int; +NOTICE: session variable "tv" already exists, skipping +DROP VARIABLE tv; +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +SELECT iv; + iv +----- + 100 +(1 row) + +-- should fail; +LET iv = 10000; +ERROR: session variable "svartest.iv" is declared IMMUTABLE +DROP VARIABLE iv; +-- different order +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +-- should to fail +LET iv = 10000; +ERROR: session variable "svartest.iv" is declared IMMUTABLE +-- should be ok +SELECT iv; + iv +----- + 100 +(1 row) + +DROP VARIABLE iv; +CREATE IMMUTABLE VARIABLE iv AS int; +-- should be ok +LET iv = NULL; +-- should fail +LET iv = NULL; +ERROR: session variable "svartest.iv" is declared IMMUTABLE +DROP VARIABLE iv; +-- create variable inside plpgsql block +DO $$ +BEGIN + CREATE VARIABLE do_test_svar AS date DEFAULT '2000-01-01'; +END; +$$; +SELECT do_test_svar; + do_test_svar +-------------- + 01-01-2000 +(1 row) + +DROP VARIABLE do_test_svar; +-- should fail +CREATE IMMUTABLE VARIABLE xx AS int NOT NULL; +ERROR: IMMUTABLE NOT NULL variable requires default expression +-- REASSIGN OWNED test +CREATE ROLE var_test_role1; +CREATE ROLE var_test_role2; +CREATE VARIABLE xxx_var AS int; +ALTER VARIABLE xxx_var OWNER TO var_test_role1; +REASSIGN OWNED BY var_test_role1 to var_test_role2; +SELECT varowner::regrole FROM pg_variable WHERE varname = 'xxx_var'; + varowner +---------------- + var_test_role2 +(1 row) + +DROP OWNED BY var_test_role1; +DROP ROLE var_test_role1; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + count +------- + 1 +(1 row) + +DROP OWNED BY var_test_role2; +DROP ROLE var_test_role2; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + count +------- + 0 +(1 row) + +-- creating, dropping temporary variable +BEGIN; +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; +LET tempvar = 100; +SAVEPOINT s1; +DROP VARIABLE tempvar; +ROLLBACK TO s1; +SELECT tempvar; + tempvar +--------- + 100 +(1 row) + +COMMIT; +-- should to fail +LET tempvar = 100; +ERROR: session variable "tempvar" doesn't exist +LINE 1: LET tempvar = 100; + ^ +BEGIN; +SAVEPOINT s1; +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; +LET tempvar = 100; +ROLLBACK TO s1; +COMMIT; +-- should to fail +LET tempvar = 100; +ERROR: session variable "tempvar" doesn't exist +LINE 1: LET tempvar = 100; + ^ +CREATE VARIABLE var1 AS int; +LET var1 = 100; +BEGIN; +DROP VARIABLE var1; +ROLLBACK; +SELECT var1; + var1 +------ + 100 +(1 row) + +DROP VARIABLE var1; +CREATE VARIABLE var1 AS int DEFAULT 100; +COMMENT ON VARIABLE var1 IS 'some variable comment'; +SELECT pg_catalog.obj_description(oid, 'pg_variable') FROM pg_variable WHERE varname = 'var1'; + obj_description +----------------------- + some variable comment +(1 row) + +DROP VARIABLE var1; +CREATE TABLE xxtab(avar int); +CREATE TYPE xxtype AS (avar int); +CREATE VARIABLE xxtab AS xxtype; +INSERT INTO xxtab VALUES(10); +-- it is ambiguous, but columns are preferred +-- variable is shadowed +SELECT xxtab.avar FROM xxtab; + avar +------ + 10 +(1 row) + +SET session_variables_ambiguity_warning TO on; +SELECT xxtab.avar FROM xxtab; +WARNING: session variable "xxtab.avar" is shadowed +LINE 1: SELECT xxtab.avar FROM xxtab; + ^ +DETAIL: Session variables can be shadowed by columns, routine's variables and routine's arguments with the same name. + avar +------ + 10 +(1 row) + +SET search_path = svartest; +CREATE VARIABLE testvar as int; +-- plpgsql variables are preferred against session variables +DO $$ +<<myblock>> +DECLARE testvar int; +BEGIN + -- should be ok without warning + LET testvar = 100; + -- should be ok without warning + testvar := 1000; + -- should be ok without warning + RAISE NOTICE 'session variable is %', svartest.testvar; + -- should be ok without warning + RAISE NOTICE 'plpgsql variable is %', myblock.testvar; + -- should to print plpgsql variable with warning + RAISE NOTICE 'variable is %', testvar; +END; +$$; +WARNING: session variable "testvar" is shadowed +LINE 1: testvar := 1000 + ^ +DETAIL: Session variables can be shadowed by columns, routine's variables and routine's arguments with the same name. +QUERY: testvar := 1000 +NOTICE: session variable is 100 +NOTICE: plpgsql variable is 1000 +WARNING: session variable "testvar" is shadowed +LINE 1: testvar + ^ +DETAIL: Session variables can be shadowed by columns, routine's variables and routine's arguments with the same name. +QUERY: testvar +NOTICE: variable is 1000 +DROP VARIABLE testvar; +SET session_variables_ambiguity_warning TO default; +-- should be ok +SELECT avar FROM xxtab; + avar +------ + 10 +(1 row) + +CREATE VARIABLE public.avar AS int; +-- should be ok, see the table +SELECT avar FROM xxtab; + avar +------ + 10 +(1 row) + +-- should be ok +SELECT public.avar FROM xxtab; + avar +------ + +(1 row) + +DROP VARIABLE xxtab; +SELECT xxtab.avar FROM xxtab; + avar +------ + 10 +(1 row) + +DROP VARIABLE public.avar; +DROP TYPE xxtype; +DROP TABLE xxtab; +-- test of plan cache invalidation +CREATE VARIABLE xx AS int; +SET plan_cache_mode = force_generic_plan; +PREPARE pp AS SELECT xx; +EXECUTE pp; + xx +---- + +(1 row) + +DROP VARIABLE xx; +CREATE VARIABLE xx AS int; +-- should to work +EXECUTE pp; + xx +---- + +(1 row) + +DROP VARIABLE xx; +DEALLOCATE pp; +SET plan_cache_mode = DEFAULT; +CREATE ROLE var_test_role; +CREATE SCHEMA vartest; +GRANT USAGE ON SCHEMA vartest TO var_test_role; +CREATE VARIABLE vartest.x AS int; +CREATE VARIABLE vartest.y AS int; +LET vartest.x = 100; +LET vartest.y = 101; +GRANT SELECT ON ALL VARIABLES IN SCHEMA vartest TO var_test_role; +SET ROLE TO var_test_role; +SELECT vartest.x, vartest.y; + x | y +-----+----- + 100 | 101 +(1 row) + +SET ROLE TO DEFAULT; +REVOKE SELECT ON ALL VARIABLES IN SCHEMA vartest FROM var_test_role; +SET ROLE TO var_test_role; +-- should to fail +SELECT vartest.x; +ERROR: permission denied for session variable x +SELECT vartest.y; +ERROR: permission denied for session variable y +SET ROLE TO DEFAULT; +DROP VARIABLE vartest.x, vartest.y; +DROP SCHEMA vartest; +DROP ROLE var_test_role; +-- test cached plan +CREATE VARIABLE v1 AS text; +CREATE VARIABLE v2 AS int; +CREATE VARIABLE v3 AS int; +LET v1 = 'test'; +LET v2 = 10; +LET v3 = 5; +PREPARE q1 AS SELECT v1 || i FROM generate_series(1, v2) g(i) WHERE i IN (v2, v3); +SET plan_cache_mode to force_generic_plan; +EXECUTE q1; + ?column? +---------- + test5 + test10 +(2 rows) + +EXPLAIN EXECUTE q1; + QUERY PLAN +----------------------------------------------------------------------- + Function Scan on generate_series g (cost=0.00..0.14 rows=2 width=32) + Filter: (i = ANY (ARRAY[v2, v3])) +(2 rows) + +-- dependecy check +DROP VARIABLE v3; +-- recreate v3 again +CREATE VARIABLE v3 AS int DEFAULT 6; +-- should to work, the plan should be recreated +EXECUTE q1; + ?column? +---------- + test6 + test10 +(2 rows) + +DEALLOCATE q1; +-- fill v1 by long text +LET v1 = repeat(' ', 10000); +PREPARE q1 AS SELECT length(v1); +EXECUTE q1; + length +-------- + 10000 +(1 row) + +LET v1 = repeat(' ', 5000); +EXECUTE q1; + length +-------- + 5000 +(1 row) + +DEALLOCATE q1; +SET plan_cache_mode to default; +DROP VARIABLE v1, v2, v3; +CREATE ROLE var_test_role; +CREATE VARIABLE public.v1 AS int DEFAULT 0; +-- check acl when variable is acessed by simple eval expr method +CREATE OR REPLACE FUNCTION public.fx_var(int) +RETURNS int AS $$ +DECLARE xx int; +BEGIN + xx := public.v1 + $1; + RETURN xx; +END; +$$ LANGUAGE plpgsql; +-- should be ok +SELECT public.fx_var(0); + fx_var +-------- + 0 +(1 row) + +SET ROLE TO var_test_role; +-- should to fail +SELECT public.fx_var(0); +ERROR: permission denied for session variable v1 +CONTEXT: PL/pgSQL function public.fx_var(integer) line 4 at assignment +SET ROLE TO default; +GRANT SELECT ON VARIABLE public.v1 TO var_test_role; +SET ROLE TO var_test_role; +-- should be ok +SELECT public.fx_var(0); + fx_var +-------- + 0 +(1 row) + +SET ROLE TO default; +REVOKE SELECT ON VARIABLE public.v1 FROM var_test_role; +SET ROLE TO var_test_role; +-- should be fail +SELECT public.fx_var(0); +ERROR: permission denied for session variable v1 +CONTEXT: PL/pgSQL function public.fx_var(integer) line 4 at assignment +SET ROLE TO DEFAULT; +DROP FUNCTION public.fx_var(int); +DROP VARIABLE public.v1; +DROP ROLE var_test_role; +CREATE TYPE public.svar_test_type AS (a int, b int, c numeric); +CREATE VARIABLE public.svar AS public.svar_test_type; +LET public.svar = ROW(10,20,30); +SELECT public.svar; + svar +------------ + (10,20,30) +(1 row) + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE c; +-- should be ok +SELECT public.svar; + svar +--------- + (10,20) +(1 row) + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; +-- should be ok +SELECT public.svar; + svar +---------- + (10,20,) +(1 row) + +LET public.svar = ROW(10,20,30); +-- should be ok again for new value +SELECT public.svar; + svar +------------ + (10,20,30) +(1 row) + +DROP VARIABLE public.svar; +DROP TYPE public.svar_test_type; +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + schema | name | removed +--------+------+--------- +(0 rows) + +LET public.svar = 100; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + schema | name | removed +--------+------+--------- + public | svar | f +(1 row) + +BEGIN; +DROP VARIABLE public.svar; +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + schema | name | removed +--------+------+--------- + | | t +(1 row) + +ROLLBACK; +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + schema | name | removed +--------+------+--------- + public | svar | f +(1 row) + +SELECT public.svar; + svar +------ + 100 +(1 row) + +BEGIN; +DROP VARIABLE public.svar; +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid;; + schema | name | removed +--------+------+--------- + | | t +(1 row) + +COMMIT; +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() WHERE f.varid = :varid; +ERROR: missing FROM-clause entry for table "f" +LINE 1: ...FROM pg_debug_show_used_session_variables() WHERE f.varid = ... + ^ +BEGIN; +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset +LET public.svar = 100; +ROLLBACK; +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + schema | name | removed +--------+------+--------- +(0 rows) + +\unset varid +CREATE VARIABLE public.svar AS int; +LET public.svar = 100; +-- repeated aborted transaction +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +-- the value should be still available +SELECT public.svar; + svar +------ + 100 +(1 row) + +DROP VARIABLE public.svar; +CREATE TYPE public.svar_test_type AS (a int, b int); +CREATE VARIABLE public.svar AS public.svar_test_type; +SELECT public.svar; + svar +------ + +(1 row) + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; +SELECT public.svar; + svar +------ + +(1 row) + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; +SELECT public.svar; + svar +------ + +(1 row) + +DROP VARIABLE public.svar; +DROP TYPE public.svar_test_type; +CREATE TYPE public.svar_test_type AS (a int, b int); +CREATE VARIABLE public.svar AS public.svar_test_type; +CREATE VARIABLE public.svar2 AS public.svar_test_type; +LET public.svar = (10, 20); +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; +SELECT public.svar; + svar +---------- + (10,20,) +(1 row) + +LET public.svar2 = (10, 20, 30); +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; +SELECT public.svar; + svar +------- + (10,) +(1 row) + +SELECT public.svar2; + svar2 +--------- + (10,30) +(1 row) + +DROP VARIABLE public.svar; +DROP VARIABLE public.svar2; +DROP TYPE public.svar_test_type; +-- The composite type cannot be changed when it is used +CREATE TYPE public.svar_type AS (a int, b int); +CREATE VARIABLE public.svar AS public.svar_type; +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; +ERROR: cannot alter type "svar_type" because session variable "public.svar" uses it +DROP VARIABLE public.svar; +CREATE TYPE public.svar_type2 AS (a int, b int, c public.svar_type); +CREATE VARIABLE public.svar AS public.svar_type2; +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; +ERROR: cannot alter type "svar_type" because session variable "public.svar" uses it +DROP VARIABLE public.svar; +DROP TYPE public.svar_type2; +DROP TYPE public.svar_type; +-- The variable can be shadowed by table or by alias +CREATE TYPE public.svar_type AS (a int, b int, c int); +CREATE VARIABLE public.svar AS public.svar_type; +CREATE TABLE public.svar (a int, b int); +INSERT INTO public.svar VALUES(10, 20); +LET public.svar = (100, 200, 300); +-- should be ok +-- show table +SELECT * FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +SELECT svar.a FROM public.svar; + a +---- + 10 +(1 row) + +SELECT svar.* FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +-- show variable +SELECT public.svar; + svar +--------------- + (100,200,300) +(1 row) + +SELECT public.svar.c; + c +----- + 300 +(1 row) + +SELECT (public.svar).*; + a | b | c +-----+-----+----- + 100 | 200 | 300 +(1 row) + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; +ERROR: column svar.c does not exist +LINE 1: SELECT public.svar.c FROM public.svar; + ^ +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + c +----- + 300 +(1 row) + +-- again with warnings +SET session_variables_ambiguity_warning TO on; +SELECT * FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +SELECT svar.a FROM public.svar; + a +---- + 10 +(1 row) + +SELECT svar.* FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +-- show variable +SELECT public.svar; + svar +--------------- + (100,200,300) +(1 row) + +SELECT public.svar.c; + c +----- + 300 +(1 row) + +SELECT (public.svar).*; + a | b | c +-----+-----+----- + 100 | 200 | 300 +(1 row) + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; +WARNING: session variable "public.svar" is shadowed +LINE 1: SELECT public.svar.c FROM public.svar; + ^ +DETAIL: Session variables can be shadowed by tables or table's aliases with the same name. +ERROR: column svar.c does not exist +LINE 1: SELECT public.svar.c FROM public.svar; + ^ +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + c +----- + 300 +(1 row) + +SET session_variables_ambiguity_warning TO DEFAULT; +DROP VARIABLE public.svar; +DROP TABLE public.svar; +DROP TYPE public.svar_type; diff --git a/src/test/regress/parallel_schedule b/src/test/regress/parallel_schedule index 9f644a0c1b..7426b39ab3 100644 --- a/src/test/regress/parallel_schedule +++ b/src/test/regress/parallel_schedule @@ -119,7 +119,7 @@ test: json jsonb json_encoding jsonpath jsonpath_encoding jsonb_jsonpath # NB: temp.sql does a reconnect which transiently uses 2 connections, # so keep this parallel group to at most 19 tests # ---------- -test: plancache limit plpgsql copy2 temp domain rangefuncs prepare conversion truncate alter_table sequence polymorphism rowtypes returning largeobject with xml +test: plancache limit plpgsql copy2 temp domain rangefuncs prepare conversion truncate alter_table sequence polymorphism rowtypes returning largeobject with xml session_variables # ---------- # Another group of parallel tests diff --git a/src/test/regress/sql/session_variables.sql b/src/test/regress/sql/session_variables.sql new file mode 100644 index 0000000000..d32bb5b042 --- /dev/null +++ b/src/test/regress/sql/session_variables.sql @@ -0,0 +1,959 @@ +CREATE SCHEMA svartest; + +SET search_path = svartest; + +CREATE VARIABLE var1 AS integer; +CREATE TEMP VARIABLE var2 AS text; + +DROP VARIABLE var1, var2; + +-- functional interface +CREATE VARIABLE var1 AS numeric; + +CREATE ROLE var_test_role; +GRANT USAGE ON SCHEMA svartest TO var_test_role; + +SET ROLE TO var_test_role; + +-- should fail +SELECT var1; + +SET ROLE TO DEFAULT; + +GRANT SELECT ON VARIABLE var1 TO var_test_role; + +SET ROLE TO var_test_role; +-- should fail +LET var1 = 10; +-- should work +SELECT var1; + +SET ROLE TO DEFAULT; + +GRANT UPDATE ON VARIABLE var1 TO var_test_role; + +SET ROLE TO var_test_role; + +-- should work +LET var1 = 333; + +SET ROLE TO DEFAULT; + +REVOKE ALL ON VARIABLE var1 FROM var_test_role; + +CREATE OR REPLACE FUNCTION secure_var() +RETURNS int AS $$ + SELECT svartest.var1::int; +$$ LANGUAGE sql SECURITY DEFINER; + +SELECT secure_var(); + +SET ROLE TO var_test_role; + +-- should fail +SELECT svartest.var1; + +-- should work; +SELECT secure_var(); + +SET ROLE TO DEFAULT; + +EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM generate_series(1,100) g(v) WHERE v = var1; + +CREATE VIEW schema_var_view AS SELECT var1; + +SELECT * FROM schema_var_view; + +\c - + +SET search_path = svartest; + +-- should work still, but var will be empty +SELECT * FROM schema_var_view; + +LET var1 = pi(); + +SELECT var1; + +-- we can see execution plan of LET statement +EXPLAIN (VERBOSE, COSTS OFF) LET var1 = pi(); + +SELECT var1; + +CREATE VARIABLE var3 AS int; + +CREATE OR REPLACE FUNCTION inc(int) +RETURNS int AS $$ +BEGIN + LET svartest.var3 = COALESCE(svartest.var3 + $1, $1); + RETURN var3; +END; +$$ LANGUAGE plpgsql; + +SELECT inc(1); +SELECT inc(1); +SELECT inc(1); + +SELECT inc(1) FROM generate_series(1,10); + +SET ROLE TO var_test_role; + +-- should fail +LET var3 = 0; + +SET ROLE TO DEFAULT; + +DROP VIEW schema_var_view; + +DROP VARIABLE var1 CASCADE; +DROP VARIABLE var3 CASCADE; + +-- composite variables + +CREATE TYPE sv_xyz AS (x int, y int, z numeric(10,2)); + +CREATE VARIABLE v1 AS sv_xyz; +CREATE VARIABLE v2 AS sv_xyz; + +\d v1 +\d v2 + +LET v1 = (1,2,3.14); +LET v2 = (10,20,3.14*10); + +-- should work too - there are prepared casts +LET v1 = (1,2,3.14); + +SELECT v1; +SELECT v2; +SELECT (v1).*; +SELECT (v2).*; + +SELECT v1.x + v1.z; +SELECT v2.x + v2.z; + +-- access to composite fields should be safe too +-- should fail +SET ROLE TO var_test_role; + +SELECT v2.x; + +SET ROLE TO DEFAULT; + +DROP VARIABLE v1; +DROP VARIABLE v2; + +REVOKE USAGE ON SCHEMA svartest FROM var_test_role; +DROP ROLE var_test_role; + +-- scalar variables should not be in conflict with qualified column +CREATE VARIABLE varx AS text; +SELECT varx.relname FROM pg_class varx WHERE varx.relname = 'pg_class'; + +-- should fail +SELECT varx.xxx; + +-- variables can be updated under RO transaction + +BEGIN; +SET TRANSACTION READ ONLY; +LET varx = 'hello'; +COMMIT; + +SELECT varx; + +DROP VARIABLE varx; + +CREATE TYPE t1 AS (a int, b numeric, c text); + +CREATE VARIABLE v1 AS t1; +LET v1 = (1, pi(), 'hello'); +SELECT v1; +LET v1.b = 10.2222; +SELECT v1; + +-- should fail +LET v1.x = 10; + +DROP VARIABLE v1; +DROP TYPE t1; + +-- arrays are supported +CREATE VARIABLE va1 AS numeric[]; +LET va1 = ARRAY[1.1,2.1]; +LET va1[1] = 10.1; +SELECT va1; + +CREATE TYPE ta2 AS (a numeric, b numeric[]); +CREATE VARIABLE va2 AS ta2; +LET va2 = (10.1, ARRAY[0.0, 0.0]); +LET va2.a = 10.2; +SELECT va2; +LET va2.b[1] = 10.3; +SELECT va2; + +DROP VARIABLE va1; +DROP VARIABLE va2; +DROP TYPE ta2; + +-- default values +CREATE VARIABLE v1 AS numeric DEFAULT pi(); +LET v1 = v1 * 2; +SELECT v1; + +CREATE TYPE t2 AS (a numeric, b text); +CREATE VARIABLE v2 AS t2 DEFAULT (NULL, 'Hello'); +LET svartest.v2.a = pi(); +SELECT v2; + +-- should fail due dependency +DROP TYPE t2; + +-- should be ok +DROP VARIABLE v1; +DROP VARIABLE v2; + +-- tests of alters +CREATE SCHEMA var_schema1; +CREATE SCHEMA var_schema2; + +CREATE VARIABLE var_schema1.var1 AS integer; +LET var_schema1.var1 = 1000; +SELECT var_schema1.var1; +ALTER VARIABLE var_schema1.var1 SET SCHEMA var_schema2; +SELECT var_schema2.var1; + +CREATE ROLE var_test_role; + +ALTER VARIABLE var_schema2.var1 OWNER TO var_test_role; +SET ROLE TO var_test_role; + +-- should fail, no access to schema var_schema2.var +SELECT var_schema2.var1; +DROP VARIABLE var_schema2.var1; + +SET ROLE TO DEFAULT; + +ALTER VARIABLE var_schema2.var1 SET SCHEMA public; + +SET ROLE TO var_test_role; +SELECT public.var1; + +ALTER VARIABLE public.var1 RENAME TO var1_renamed; + +SELECT public.var1_renamed; + +DROP VARIABLE public.var1_renamed; + +SET ROLE TO DEFAULt; + +-- default rights test +ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT ALL ON VARIABLES TO var_test_role; + +CREATE VARIABLE public.var2 AS int; + +SET ROLE TO var_test_role; + +-- should be ok +LET public.var2 = 100; +SELECT public.var2; + +SET ROLE TO DEFAULt; + +DROP VARIABLE public.var2; +DROP OWNED BY var_test_role; + +DROP ROLE var_test_role; + +CREATE VARIABLE xx AS text DEFAULT 'hello'; + +SELECT xx, upper(xx); + +LET xx = 'Hi'; + +SELECT xx; + +DROP VARIABLE xx; + +-- ON TRANSACTION END RESET tests +CREATE VARIABLE t1 AS int DEFAULT -1 ON TRANSACTION END RESET; + +BEGIN; + SELECT t1; + LET t1 = 100; + SELECT t1; +COMMIT; + +SELECT t1; + +BEGIN; + SELECT t1; + LET t1 = 100; + SELECT t1; +ROLLBACK; + +SELECT t1; + +DROP VARIABLE t1; + +CREATE VARIABLE v1 AS int DEFAULT 0; +CREATE VARIABLE v2 AS text DEFAULT 'none'; + +LET v1 = 100; +LET v2 = 'Hello'; +SELECT v1, v2; +LET v1 = DEFAULT; +LET v2 = DEFAULT; +SELECT v1, v2; + +DROP VARIABLE v1; +DROP VARIABLE v2; + +-- ON COMMIT DROP tests +-- should be 0 always +SELECT count(*) FROM pg_variable; + +CREATE TEMP VARIABLE g AS int ON COMMIT DROP; + +SELECT count(*) FROM pg_variable; + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +COMMIT; + +SELECT count(*) FROM pg_variable; + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +ROLLBACK; + +SELECT count(*) FROM pg_variable; + +-- Encourage use of parallel plans +SET parallel_setup_cost = 0; +SET parallel_tuple_cost = 0; +SET min_parallel_table_scan_size = 0; +SET max_parallel_workers_per_gather = 2; + +-- test on query with workers +CREATE TABLE svar_test(a int); +INSERT INTO svar_test SELECT * FROM generate_series(1,1000); +ANALYZE svar_test; +CREATE VARIABLE zero int; +LET zero = 0; + +-- parallel workers should be used +EXPLAIN (costs off) SELECT count(*) FROM svar_test WHERE a%10 = zero; + +-- result should be 100 +SELECT count(*) FROM svar_test WHERE a%10 = zero; + +LET zero = (SELECT count(*) FROM svar_test); + +-- result should be 1000 +SELECT zero; + +-- parallel workers should be used +EXPLAIN (costs off) LET zero = (SELECT count(*) FROM svar_test); + +-- test for dependency on relation +CREATE VARIABLE v_table AS svar_test; + +ALTER TABLE svar_test ALTER COLUMN a TYPE text; + +DROP VARIABLE v_table; +DROP TABLE svar_test; +DROP VARIABLE zero; + +RESET parallel_setup_cost; +RESET parallel_tuple_cost; +RESET min_parallel_table_scan_size; +RESET max_parallel_workers_per_gather; + +-- use variables in prepared statements +CREATE VARIABLE v AS numeric; +LET v = 3.14; + +-- use variables in views +CREATE VIEW vv AS SELECT COALESCE(v, 0) + 1000 AS result; +SELECT * FROM vv; + +-- start a new session +\c + +SET search_path to svartest; + +SELECT * FROM vv; +LET v = 3.14; +SELECT * FROM vv; + +-- should fail, dependency +DROP VARIABLE v; + +-- should be ok +DROP VARIABLE v CASCADE; + +-- other features +CREATE VARIABLE dt AS integer DEFAULT 0; + +LET dt = 100; +SELECT dt; + +DISCARD VARIABLES; + +SELECT dt; + +DROP VARIABLE dt; + +-- NOT NULL +CREATE VARIABLE v1 AS int NOT NULL; +CREATE VARIABLE v2 AS int NOT NULL DEFAULT NULL; + +-- should fail +SELECT v1; +SELECT v2; +LET v1 = NULL; +LET v2 = NULL; +LET v1 = DEFAULT; +LET v2 = DEFAULT; + +-- should be ok +LET v1 = 100; +LET v2 = 1000; +SELECT v1, v2; + +DROP VARIABLE v1; +DROP VARIABLE v2; + +CREATE VARIABLE tv AS int; +CREATE VARIABLE IF NOT EXISTS tv AS int; +DROP VARIABLE tv; + +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +SELECT iv; + +-- should fail; +LET iv = 10000; + +DROP VARIABLE iv; + +-- different order +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +-- should to fail +LET iv = 10000; +-- should be ok +SELECT iv; + +DROP VARIABLE iv; + +CREATE IMMUTABLE VARIABLE iv AS int; + +-- should be ok +LET iv = NULL; + +-- should fail +LET iv = NULL; + +DROP VARIABLE iv; + +-- create variable inside plpgsql block +DO $$ +BEGIN + CREATE VARIABLE do_test_svar AS date DEFAULT '2000-01-01'; +END; +$$; + +SELECT do_test_svar; + +DROP VARIABLE do_test_svar; + +-- should fail +CREATE IMMUTABLE VARIABLE xx AS int NOT NULL; + + + +-- REASSIGN OWNED test +CREATE ROLE var_test_role1; +CREATE ROLE var_test_role2; + +CREATE VARIABLE xxx_var AS int; + +ALTER VARIABLE xxx_var OWNER TO var_test_role1; +REASSIGN OWNED BY var_test_role1 to var_test_role2; + +SELECT varowner::regrole FROM pg_variable WHERE varname = 'xxx_var'; + +DROP OWNED BY var_test_role1; +DROP ROLE var_test_role1; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + +DROP OWNED BY var_test_role2; +DROP ROLE var_test_role2; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + +-- creating, dropping temporary variable +BEGIN; + +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; + +LET tempvar = 100; + +SAVEPOINT s1; + +DROP VARIABLE tempvar; + +ROLLBACK TO s1; + +SELECT tempvar; + +COMMIT; + +-- should to fail +LET tempvar = 100; + +BEGIN; + +SAVEPOINT s1; + +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; + +LET tempvar = 100; + +ROLLBACK TO s1; + +COMMIT; + +-- should to fail +LET tempvar = 100; + +CREATE VARIABLE var1 AS int; +LET var1 = 100; +BEGIN; +DROP VARIABLE var1; +ROLLBACK; +SELECT var1; + +DROP VARIABLE var1; + +CREATE VARIABLE var1 AS int DEFAULT 100; +COMMENT ON VARIABLE var1 IS 'some variable comment'; + +SELECT pg_catalog.obj_description(oid, 'pg_variable') FROM pg_variable WHERE varname = 'var1'; + +DROP VARIABLE var1; + +CREATE TABLE xxtab(avar int); + +CREATE TYPE xxtype AS (avar int); + +CREATE VARIABLE xxtab AS xxtype; + +INSERT INTO xxtab VALUES(10); + +-- it is ambiguous, but columns are preferred +-- variable is shadowed +SELECT xxtab.avar FROM xxtab; + +SET session_variables_ambiguity_warning TO on; + +SELECT xxtab.avar FROM xxtab; + +SET search_path = svartest; + +CREATE VARIABLE testvar as int; + +-- plpgsql variables are preferred against session variables +DO $$ +<<myblock>> +DECLARE testvar int; +BEGIN + -- should be ok without warning + LET testvar = 100; + -- should be ok without warning + testvar := 1000; + -- should be ok without warning + RAISE NOTICE 'session variable is %', svartest.testvar; + -- should be ok without warning + RAISE NOTICE 'plpgsql variable is %', myblock.testvar; + -- should to print plpgsql variable with warning + RAISE NOTICE 'variable is %', testvar; +END; +$$; + +DROP VARIABLE testvar; + +SET session_variables_ambiguity_warning TO default; + +-- should be ok +SELECT avar FROM xxtab; + +CREATE VARIABLE public.avar AS int; + +-- should be ok, see the table +SELECT avar FROM xxtab; + +-- should be ok +SELECT public.avar FROM xxtab; + +DROP VARIABLE xxtab; + +SELECT xxtab.avar FROM xxtab; + +DROP VARIABLE public.avar; + +DROP TYPE xxtype; + +DROP TABLE xxtab; + +-- test of plan cache invalidation +CREATE VARIABLE xx AS int; + +SET plan_cache_mode = force_generic_plan; + +PREPARE pp AS SELECT xx; + +EXECUTE pp; + +DROP VARIABLE xx; + +CREATE VARIABLE xx AS int; + +-- should to work +EXECUTE pp; + +DROP VARIABLE xx; + +DEALLOCATE pp; + +SET plan_cache_mode = DEFAULT; + +CREATE ROLE var_test_role; + +CREATE SCHEMA vartest; + +GRANT USAGE ON SCHEMA vartest TO var_test_role; + +CREATE VARIABLE vartest.x AS int; +CREATE VARIABLE vartest.y AS int; + +LET vartest.x = 100; +LET vartest.y = 101; + +GRANT SELECT ON ALL VARIABLES IN SCHEMA vartest TO var_test_role; + +SET ROLE TO var_test_role; + +SELECT vartest.x, vartest.y; + +SET ROLE TO DEFAULT; + +REVOKE SELECT ON ALL VARIABLES IN SCHEMA vartest FROM var_test_role; + +SET ROLE TO var_test_role; + +-- should to fail +SELECT vartest.x; +SELECT vartest.y; + +SET ROLE TO DEFAULT; + +DROP VARIABLE vartest.x, vartest.y; + +DROP SCHEMA vartest; + +DROP ROLE var_test_role; + +-- test cached plan +CREATE VARIABLE v1 AS text; +CREATE VARIABLE v2 AS int; +CREATE VARIABLE v3 AS int; + +LET v1 = 'test'; +LET v2 = 10; +LET v3 = 5; + +PREPARE q1 AS SELECT v1 || i FROM generate_series(1, v2) g(i) WHERE i IN (v2, v3); + +SET plan_cache_mode to force_generic_plan; + +EXECUTE q1; + +EXPLAIN EXECUTE q1; + +-- dependecy check +DROP VARIABLE v3; + +-- recreate v3 again +CREATE VARIABLE v3 AS int DEFAULT 6; + +-- should to work, the plan should be recreated +EXECUTE q1; + +DEALLOCATE q1; + +-- fill v1 by long text +LET v1 = repeat(' ', 10000); + +PREPARE q1 AS SELECT length(v1); + +EXECUTE q1; + +LET v1 = repeat(' ', 5000); + +EXECUTE q1; + +DEALLOCATE q1; + +SET plan_cache_mode to default; + +DROP VARIABLE v1, v2, v3; + +CREATE ROLE var_test_role; + +CREATE VARIABLE public.v1 AS int DEFAULT 0; + +-- check acl when variable is acessed by simple eval expr method +CREATE OR REPLACE FUNCTION public.fx_var(int) +RETURNS int AS $$ +DECLARE xx int; +BEGIN + xx := public.v1 + $1; + RETURN xx; +END; +$$ LANGUAGE plpgsql; + +-- should be ok +SELECT public.fx_var(0); + +SET ROLE TO var_test_role; + +-- should to fail +SELECT public.fx_var(0); + +SET ROLE TO default; + +GRANT SELECT ON VARIABLE public.v1 TO var_test_role; + +SET ROLE TO var_test_role; + +-- should be ok +SELECT public.fx_var(0); + +SET ROLE TO default; + +REVOKE SELECT ON VARIABLE public.v1 FROM var_test_role; + +SET ROLE TO var_test_role; + +-- should be fail +SELECT public.fx_var(0); + +SET ROLE TO DEFAULT; + +DROP FUNCTION public.fx_var(int); + +DROP VARIABLE public.v1; + +DROP ROLE var_test_role; + +CREATE TYPE public.svar_test_type AS (a int, b int, c numeric); + +CREATE VARIABLE public.svar AS public.svar_test_type; + +LET public.svar = ROW(10,20,30); + +SELECT public.svar; + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE c; + +-- should be ok +SELECT public.svar; + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; + +-- should be ok +SELECT public.svar; + +LET public.svar = ROW(10,20,30); + +-- should be ok again for new value +SELECT public.svar; + +DROP VARIABLE public.svar; + +DROP TYPE public.svar_test_type; + +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset + +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + +LET public.svar = 100; + +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + +BEGIN; + +DROP VARIABLE public.svar; + +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + +ROLLBACK; + +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + +SELECT public.svar; + +BEGIN; + +DROP VARIABLE public.svar; + +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid;; + +COMMIT; + +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() WHERE f.varid = :varid; + +BEGIN; + +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset + + +LET public.svar = 100; + +ROLLBACK; + +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + +\unset varid + +CREATE VARIABLE public.svar AS int; + +LET public.svar = 100; + +-- repeated aborted transaction +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; + +-- the value should be still available +SELECT public.svar; + +DROP VARIABLE public.svar; + +CREATE TYPE public.svar_test_type AS (a int, b int); + +CREATE VARIABLE public.svar AS public.svar_test_type; + +SELECT public.svar; + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; + +SELECT public.svar; + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; + +SELECT public.svar; + +DROP VARIABLE public.svar; +DROP TYPE public.svar_test_type; + +CREATE TYPE public.svar_test_type AS (a int, b int); + +CREATE VARIABLE public.svar AS public.svar_test_type; +CREATE VARIABLE public.svar2 AS public.svar_test_type; + +LET public.svar = (10, 20); + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; + +SELECT public.svar; + +LET public.svar2 = (10, 20, 30); + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; + +SELECT public.svar; +SELECT public.svar2; + +DROP VARIABLE public.svar; +DROP VARIABLE public.svar2; +DROP TYPE public.svar_test_type; + +-- The composite type cannot be changed when it is used +CREATE TYPE public.svar_type AS (a int, b int); + +CREATE VARIABLE public.svar AS public.svar_type; + +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; + +DROP VARIABLE public.svar; + +CREATE TYPE public.svar_type2 AS (a int, b int, c public.svar_type); + +CREATE VARIABLE public.svar AS public.svar_type2; + +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; + +DROP VARIABLE public.svar; +DROP TYPE public.svar_type2; +DROP TYPE public.svar_type; + +-- The variable can be shadowed by table or by alias +CREATE TYPE public.svar_type AS (a int, b int, c int); +CREATE VARIABLE public.svar AS public.svar_type; + +CREATE TABLE public.svar (a int, b int); + +INSERT INTO public.svar VALUES(10, 20); + +LET public.svar = (100, 200, 300); + +-- should be ok +-- show table +SELECT * FROM public.svar; +SELECT svar.a FROM public.svar; +SELECT svar.* FROM public.svar; + +-- show variable +SELECT public.svar; +SELECT public.svar.c; +SELECT (public.svar).*; + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; + +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + +-- again with warnings +SET session_variables_ambiguity_warning TO on; + +SELECT * FROM public.svar; +SELECT svar.a FROM public.svar; +SELECT svar.* FROM public.svar; + +-- show variable +SELECT public.svar; +SELECT public.svar.c; +SELECT (public.svar).*; + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; + +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + +SET session_variables_ambiguity_warning TO DEFAULT; + +DROP VARIABLE public.svar; +DROP TABLE public.svar; +DROP TYPE public.svar_type; -- 2.37.2 --gcms4zhgklsgym3k Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename*0=v20220906-1-0010-this-patch-changes-error-message-column-does; filename*1="n-t-exis.patch" ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v20220916 10/13] regress tests for session variables @ 2022-04-04 18:54 [email protected] <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: [email protected] @ 2022-04-04 18:54 UTC (permalink / raw) Checks of basic functionality, check of usage session variables in subtransactions and from PLpgSQL --- .../isolation/expected/session-variable.out | 86 ++ src/test/isolation/isolation_schedule | 1 + .../isolation/specs/session-variable.spec | 34 + .../regress/expected/session_variables.out | 1287 +++++++++++++++++ src/test/regress/parallel_schedule | 2 +- src/test/regress/sql/session_variables.sql | 959 ++++++++++++ 6 files changed, 2368 insertions(+), 1 deletion(-) create mode 100644 src/test/isolation/expected/session-variable.out create mode 100644 src/test/isolation/specs/session-variable.spec create mode 100644 src/test/regress/expected/session_variables.out create mode 100644 src/test/regress/sql/session_variables.sql diff --git a/src/test/isolation/expected/session-variable.out b/src/test/isolation/expected/session-variable.out new file mode 100644 index 0000000000..b0059910a1 --- /dev/null +++ b/src/test/isolation/expected/session-variable.out @@ -0,0 +1,86 @@ +Parsed test spec with 2 sessions + +starting permutation: let val drop val +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step drop: DROP VARIABLE myvar; +step val: SELECT myvar; +ERROR: column or variable "myvar" does not exist + +starting permutation: let val s1 drop val sr1 +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step s1: BEGIN; +step drop: DROP VARIABLE myvar; +step val: SELECT myvar; +ERROR: column or variable "myvar" does not exist +step sr1: ROLLBACK; + +starting permutation: let val dbg drop create dbg val +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name |removed +------+-----+------- +public|myvar|f +(1 row) + +step drop: DROP VARIABLE myvar; +step create: CREATE VARIABLE myvar AS text +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name|removed +------+----+------- +(0 rows) + +step val: SELECT myvar; +myvar +----- + +(1 row) + + +starting permutation: let val s1 dbg drop create dbg val sr1 +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step s1: BEGIN; +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name |removed +------+-----+------- +public|myvar|f +(1 row) + +step drop: DROP VARIABLE myvar; +step create: CREATE VARIABLE myvar AS text +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name |removed +------+-----+------- +public|myvar|f +(1 row) + +step val: SELECT myvar; +myvar +----- + +(1 row) + +step sr1: ROLLBACK; diff --git a/src/test/isolation/isolation_schedule b/src/test/isolation/isolation_schedule index 5413a59a80..67837ef00f 100644 --- a/src/test/isolation/isolation_schedule +++ b/src/test/isolation/isolation_schedule @@ -108,3 +108,4 @@ test: cluster-conflict-partition test: truncate-conflict test: serializable-parallel test: serializable-parallel-2 +test: session-variable diff --git a/src/test/isolation/specs/session-variable.spec b/src/test/isolation/specs/session-variable.spec new file mode 100644 index 0000000000..fe47339110 --- /dev/null +++ b/src/test/isolation/specs/session-variable.spec @@ -0,0 +1,34 @@ +# Test session variables memory cleanup for sinval + +setup +{ + CREATE VARIABLE myvar AS text; +} + +teardown +{ + DROP VARIABLE IF EXISTS myvar; +} + +session s1 +step s1 { BEGIN; } +step let { LET myvar = 'test'; } +step val { SELECT myvar; } +step dbg { SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); } +step sr1 { ROLLBACK; } + + +session s2 +step drop { DROP VARIABLE myvar; } +step create { CREATE VARIABLE myvar AS text } + +# Concurrent drop of a known variable should lead to an error +permutation let val drop val +# Same, but with an explicit transaction +permutation let val s1 drop val sr1 +# Concurrent drop/create of a known variable should lead to empty variable +permutation let val dbg drop create dbg val +# Concurrent drop/create of a known variable should lead to empty variable +# We need a transaction to make sure that we won't accept invalidation when +# calling the dbg step after the concurrent drop +permutation let val s1 dbg drop create dbg val sr1 diff --git a/src/test/regress/expected/session_variables.out b/src/test/regress/expected/session_variables.out new file mode 100644 index 0000000000..d411f0440d --- /dev/null +++ b/src/test/regress/expected/session_variables.out @@ -0,0 +1,1287 @@ +CREATE SCHEMA svartest; +SET search_path = svartest; +CREATE VARIABLE var1 AS integer; +CREATE TEMP VARIABLE var2 AS text; +DROP VARIABLE var1, var2; +-- functional interface +CREATE VARIABLE var1 AS numeric; +CREATE ROLE var_test_role; +GRANT USAGE ON SCHEMA svartest TO var_test_role; +SET ROLE TO var_test_role; +-- should fail +SELECT var1; +ERROR: permission denied for session variable var1 +SET ROLE TO DEFAULT; +GRANT SELECT ON VARIABLE var1 TO var_test_role; +SET ROLE TO var_test_role; +-- should fail +LET var1 = 10; +ERROR: permission denied for session variable var1 +-- should work +SELECT var1; + var1 +------ + +(1 row) + +SET ROLE TO DEFAULT; +GRANT UPDATE ON VARIABLE var1 TO var_test_role; +SET ROLE TO var_test_role; +-- should work +LET var1 = 333; +SET ROLE TO DEFAULT; +REVOKE ALL ON VARIABLE var1 FROM var_test_role; +CREATE OR REPLACE FUNCTION secure_var() +RETURNS int AS $$ + SELECT svartest.var1::int; +$$ LANGUAGE sql SECURITY DEFINER; +SELECT secure_var(); + secure_var +------------ + 333 +(1 row) + +SET ROLE TO var_test_role; +-- should fail +SELECT svartest.var1; +ERROR: permission denied for session variable var1 +-- should work; +SELECT secure_var(); + secure_var +------------ + 333 +(1 row) + +SET ROLE TO DEFAULT; +EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM generate_series(1,100) g(v) WHERE v = var1; + QUERY PLAN +----------------------------------------------- + Function Scan on pg_catalog.generate_series g + Output: v + Function Call: generate_series(1, 100) + Filter: ((g.v)::numeric = var1) +(4 rows) + +CREATE VIEW schema_var_view AS SELECT var1; +SELECT * FROM schema_var_view; + var1 +------ + 333 +(1 row) + +\c - +SET search_path = svartest; +-- should work still, but var will be empty +SELECT * FROM schema_var_view; + var1 +------ + +(1 row) + +LET var1 = pi(); +SELECT var1; + var1 +------------------ + 3.14159265358979 +(1 row) + +-- we can see execution plan of LET statement +EXPLAIN (VERBOSE, COSTS OFF) LET var1 = pi(); + QUERY PLAN +---------------------------- + SET SESSION VARIABLE + Result + Output: 3.14159265358979 +(3 rows) + +SELECT var1; + var1 +------------------ + 3.14159265358979 +(1 row) + +CREATE VARIABLE var3 AS int; +CREATE OR REPLACE FUNCTION inc(int) +RETURNS int AS $$ +BEGIN + LET svartest.var3 = COALESCE(svartest.var3 + $1, $1); + RETURN var3; +END; +$$ LANGUAGE plpgsql; +SELECT inc(1); + inc +----- + 1 +(1 row) + +SELECT inc(1); + inc +----- + 2 +(1 row) + +SELECT inc(1); + inc +----- + 3 +(1 row) + +SELECT inc(1) FROM generate_series(1,10); + inc +----- + 4 + 5 + 6 + 7 + 8 + 9 + 10 + 11 + 12 + 13 +(10 rows) + +SET ROLE TO var_test_role; +-- should fail +LET var3 = 0; +ERROR: permission denied for session variable var3 +SET ROLE TO DEFAULT; +DROP VIEW schema_var_view; +DROP VARIABLE var1 CASCADE; +DROP VARIABLE var3 CASCADE; +-- composite variables +CREATE TYPE sv_xyz AS (x int, y int, z numeric(10,2)); +CREATE VARIABLE v1 AS sv_xyz; +CREATE VARIABLE v2 AS sv_xyz; +\d v1 +\d v2 +LET v1 = (1,2,3.14); +LET v2 = (10,20,3.14*10); +-- should work too - there are prepared casts +LET v1 = (1,2,3.14); +SELECT v1; + v1 +------------ + (1,2,3.14) +(1 row) + +SELECT v2; + v2 +--------------- + (10,20,31.40) +(1 row) + +SELECT (v1).*; + x | y | z +---+---+------ + 1 | 2 | 3.14 +(1 row) + +SELECT (v2).*; + x | y | z +----+----+------- + 10 | 20 | 31.40 +(1 row) + +SELECT v1.x + v1.z; + ?column? +---------- + 4.14 +(1 row) + +SELECT v2.x + v2.z; + ?column? +---------- + 41.40 +(1 row) + +-- access to composite fields should be safe too +-- should fail +SET ROLE TO var_test_role; +SELECT v2.x; +ERROR: permission denied for session variable v2 +SET ROLE TO DEFAULT; +DROP VARIABLE v1; +DROP VARIABLE v2; +REVOKE USAGE ON SCHEMA svartest FROM var_test_role; +DROP ROLE var_test_role; +-- scalar variables should not be in conflict with qualified column +CREATE VARIABLE varx AS text; +SELECT varx.relname FROM pg_class varx WHERE varx.relname = 'pg_class'; + relname +---------- + pg_class +(1 row) + +-- should fail +SELECT varx.xxx; +ERROR: type text is not composite +-- variables can be updated under RO transaction +BEGIN; +SET TRANSACTION READ ONLY; +LET varx = 'hello'; +COMMIT; +SELECT varx; + varx +------- + hello +(1 row) + +DROP VARIABLE varx; +CREATE TYPE t1 AS (a int, b numeric, c text); +CREATE VARIABLE v1 AS t1; +LET v1 = (1, pi(), 'hello'); +SELECT v1; + v1 +---------------------------- + (1,3.14159265358979,hello) +(1 row) + +LET v1.b = 10.2222; +SELECT v1; + v1 +------------------- + (1,10.2222,hello) +(1 row) + +-- should fail +LET v1.x = 10; +ERROR: cannot assign to field "x" of column "v1" because there is no such column in data type t1 +LINE 1: LET v1.x = 10; + ^ +DROP VARIABLE v1; +DROP TYPE t1; +-- arrays are supported +CREATE VARIABLE va1 AS numeric[]; +LET va1 = ARRAY[1.1,2.1]; +LET va1[1] = 10.1; +SELECT va1; + va1 +------------ + {10.1,2.1} +(1 row) + +CREATE TYPE ta2 AS (a numeric, b numeric[]); +CREATE VARIABLE va2 AS ta2; +LET va2 = (10.1, ARRAY[0.0, 0.0]); +LET va2.a = 10.2; +SELECT va2; + va2 +-------------------- + (10.2,"{0.0,0.0}") +(1 row) + +LET va2.b[1] = 10.3; +SELECT va2; + va2 +--------------------- + (10.2,"{10.3,0.0}") +(1 row) + +DROP VARIABLE va1; +DROP VARIABLE va2; +DROP TYPE ta2; +-- default values +CREATE VARIABLE v1 AS numeric DEFAULT pi(); +LET v1 = v1 * 2; +SELECT v1; + v1 +------------------ + 6.28318530717958 +(1 row) + +CREATE TYPE t2 AS (a numeric, b text); +CREATE VARIABLE v2 AS t2 DEFAULT (NULL, 'Hello'); +LET svartest.v2.a = pi(); +SELECT v2; + v2 +-------------------------- + (3.14159265358979,Hello) +(1 row) + +-- should fail due dependency +DROP TYPE t2; +ERROR: cannot drop type t2 because other objects depend on it +DETAIL: session variable v2 depends on type t2 +HINT: Use DROP ... CASCADE to drop the dependent objects too. +-- should be ok +DROP VARIABLE v1; +DROP VARIABLE v2; +-- tests of alters +CREATE SCHEMA var_schema1; +CREATE SCHEMA var_schema2; +CREATE VARIABLE var_schema1.var1 AS integer; +LET var_schema1.var1 = 1000; +SELECT var_schema1.var1; + var1 +------ + 1000 +(1 row) + +ALTER VARIABLE var_schema1.var1 SET SCHEMA var_schema2; +SELECT var_schema2.var1; + var1 +------ + 1000 +(1 row) + +CREATE ROLE var_test_role; +ALTER VARIABLE var_schema2.var1 OWNER TO var_test_role; +SET ROLE TO var_test_role; +-- should fail, no access to schema var_schema2.var +SELECT var_schema2.var1; +ERROR: permission denied for schema var_schema2 +DROP VARIABLE var_schema2.var1; +ERROR: permission denied for schema var_schema2 +SET ROLE TO DEFAULT; +ALTER VARIABLE var_schema2.var1 SET SCHEMA public; +SET ROLE TO var_test_role; +SELECT public.var1; + var1 +------ + 1000 +(1 row) + +ALTER VARIABLE public.var1 RENAME TO var1_renamed; +SELECT public.var1_renamed; + var1_renamed +-------------- + 1000 +(1 row) + +DROP VARIABLE public.var1_renamed; +SET ROLE TO DEFAULt; +-- default rights test +ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT ALL ON VARIABLES TO var_test_role; +CREATE VARIABLE public.var2 AS int; +SET ROLE TO var_test_role; +-- should be ok +LET public.var2 = 100; +SELECT public.var2; + var2 +------ + 100 +(1 row) + +SET ROLE TO DEFAULt; +DROP VARIABLE public.var2; +DROP OWNED BY var_test_role; +DROP ROLE var_test_role; +CREATE VARIABLE xx AS text DEFAULT 'hello'; +SELECT xx, upper(xx); + xx | upper +-------+------- + hello | HELLO +(1 row) + +LET xx = 'Hi'; +SELECT xx; + xx +---- + Hi +(1 row) + +DROP VARIABLE xx; +-- ON TRANSACTION END RESET tests +CREATE VARIABLE t1 AS int DEFAULT -1 ON TRANSACTION END RESET; +BEGIN; + SELECT t1; + t1 +---- + -1 +(1 row) + + LET t1 = 100; + SELECT t1; + t1 +----- + 100 +(1 row) + +COMMIT; +SELECT t1; + t1 +---- + -1 +(1 row) + +BEGIN; + SELECT t1; + t1 +---- + -1 +(1 row) + + LET t1 = 100; + SELECT t1; + t1 +----- + 100 +(1 row) + +ROLLBACK; +SELECT t1; + t1 +---- + -1 +(1 row) + +DROP VARIABLE t1; +CREATE VARIABLE v1 AS int DEFAULT 0; +CREATE VARIABLE v2 AS text DEFAULT 'none'; +LET v1 = 100; +LET v2 = 'Hello'; +SELECT v1, v2; + v1 | v2 +-----+------- + 100 | Hello +(1 row) + +LET v1 = DEFAULT; +LET v2 = DEFAULT; +SELECT v1, v2; + v1 | v2 +----+------ + 0 | none +(1 row) + +DROP VARIABLE v1; +DROP VARIABLE v2; +-- ON COMMIT DROP tests +-- should be 0 always +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +COMMIT; +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +ROLLBACK; +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +-- Encourage use of parallel plans +SET parallel_setup_cost = 0; +SET parallel_tuple_cost = 0; +SET min_parallel_table_scan_size = 0; +SET max_parallel_workers_per_gather = 2; +-- test on query with workers +CREATE TABLE svar_test(a int); +INSERT INTO svar_test SELECT * FROM generate_series(1,1000); +ANALYZE svar_test; +CREATE VARIABLE zero int; +LET zero = 0; +-- parallel workers should be used +EXPLAIN (costs off) SELECT count(*) FROM svar_test WHERE a%10 = zero; + QUERY PLAN +-------------------------------------------- + Aggregate + -> Gather + Workers Planned: 2 + -> Parallel Seq Scan on svar_test + Filter: ((a % 10) = zero) +(5 rows) + +-- result should be 100 +SELECT count(*) FROM svar_test WHERE a%10 = zero; + count +------- + 100 +(1 row) + +LET zero = (SELECT count(*) FROM svar_test); +-- result should be 1000 +SELECT zero; + zero +------ + 1000 +(1 row) + +-- parallel workers should be used +EXPLAIN (costs off) LET zero = (SELECT count(*) FROM svar_test); + QUERY PLAN +---------------------------------------------------------- + SET SESSION VARIABLE + Result + InitPlan 1 (returns $1) + -> Finalize Aggregate + -> Gather + Workers Planned: 2 + -> Partial Aggregate + -> Parallel Seq Scan on svar_test +(8 rows) + +-- test for dependency on relation +CREATE VARIABLE v_table AS svar_test; +ALTER TABLE svar_test ALTER COLUMN a TYPE text; +ERROR: cannot alter table "svar_test" because session variable "svartest.v_table" uses it +DROP VARIABLE v_table; +DROP TABLE svar_test; +DROP VARIABLE zero; +RESET parallel_setup_cost; +RESET parallel_tuple_cost; +RESET min_parallel_table_scan_size; +RESET max_parallel_workers_per_gather; +-- use variables in prepared statements +CREATE VARIABLE v AS numeric; +LET v = 3.14; +-- use variables in views +CREATE VIEW vv AS SELECT COALESCE(v, 0) + 1000 AS result; +SELECT * FROM vv; + result +--------- + 1003.14 +(1 row) + +-- start a new session +\c +SET search_path to svartest; +SELECT * FROM vv; + result +-------- + 1000 +(1 row) + +LET v = 3.14; +SELECT * FROM vv; + result +--------- + 1003.14 +(1 row) + +-- should fail, dependency +DROP VARIABLE v; +ERROR: cannot drop session variable v because other objects depend on it +DETAIL: view vv depends on session variable v +HINT: Use DROP ... CASCADE to drop the dependent objects too. +-- should be ok +DROP VARIABLE v CASCADE; +NOTICE: drop cascades to view vv +-- other features +CREATE VARIABLE dt AS integer DEFAULT 0; +LET dt = 100; +SELECT dt; + dt +----- + 100 +(1 row) + +DISCARD VARIABLES; +SELECT dt; + dt +---- + 0 +(1 row) + +DROP VARIABLE dt; +-- NOT NULL +CREATE VARIABLE v1 AS int NOT NULL; +CREATE VARIABLE v2 AS int NOT NULL DEFAULT NULL; +-- should fail +SELECT v1; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v1" +DETAIL: The session variable was not initialized yet. +SELECT v2; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v2" +LET v1 = NULL; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v1" +LET v2 = NULL; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v2" +LET v1 = DEFAULT; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v1" +LET v2 = DEFAULT; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v2" +-- should be ok +LET v1 = 100; +LET v2 = 1000; +SELECT v1, v2; + v1 | v2 +-----+------ + 100 | 1000 +(1 row) + +DROP VARIABLE v1; +DROP VARIABLE v2; +CREATE VARIABLE tv AS int; +CREATE VARIABLE IF NOT EXISTS tv AS int; +NOTICE: session variable "tv" already exists, skipping +DROP VARIABLE tv; +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +SELECT iv; + iv +----- + 100 +(1 row) + +-- should fail; +LET iv = 10000; +ERROR: session variable "svartest.iv" is declared IMMUTABLE +DROP VARIABLE iv; +-- different order +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +-- should to fail +LET iv = 10000; +ERROR: session variable "svartest.iv" is declared IMMUTABLE +-- should be ok +SELECT iv; + iv +----- + 100 +(1 row) + +DROP VARIABLE iv; +CREATE IMMUTABLE VARIABLE iv AS int; +-- should be ok +LET iv = NULL; +-- should fail +LET iv = NULL; +ERROR: session variable "svartest.iv" is declared IMMUTABLE +DROP VARIABLE iv; +-- create variable inside plpgsql block +DO $$ +BEGIN + CREATE VARIABLE do_test_svar AS date DEFAULT '2000-01-01'; +END; +$$; +SELECT do_test_svar; + do_test_svar +-------------- + 01-01-2000 +(1 row) + +DROP VARIABLE do_test_svar; +-- should fail +CREATE IMMUTABLE VARIABLE xx AS int NOT NULL; +ERROR: IMMUTABLE NOT NULL variable requires default expression +-- REASSIGN OWNED test +CREATE ROLE var_test_role1; +CREATE ROLE var_test_role2; +CREATE VARIABLE xxx_var AS int; +ALTER VARIABLE xxx_var OWNER TO var_test_role1; +REASSIGN OWNED BY var_test_role1 to var_test_role2; +SELECT varowner::regrole FROM pg_variable WHERE varname = 'xxx_var'; + varowner +---------------- + var_test_role2 +(1 row) + +DROP OWNED BY var_test_role1; +DROP ROLE var_test_role1; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + count +------- + 1 +(1 row) + +DROP OWNED BY var_test_role2; +DROP ROLE var_test_role2; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + count +------- + 0 +(1 row) + +-- creating, dropping temporary variable +BEGIN; +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; +LET tempvar = 100; +SAVEPOINT s1; +DROP VARIABLE tempvar; +ROLLBACK TO s1; +SELECT tempvar; + tempvar +--------- + 100 +(1 row) + +COMMIT; +-- should to fail +LET tempvar = 100; +ERROR: session variable "tempvar" doesn't exist +LINE 1: LET tempvar = 100; + ^ +BEGIN; +SAVEPOINT s1; +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; +LET tempvar = 100; +ROLLBACK TO s1; +COMMIT; +-- should to fail +LET tempvar = 100; +ERROR: session variable "tempvar" doesn't exist +LINE 1: LET tempvar = 100; + ^ +CREATE VARIABLE var1 AS int; +LET var1 = 100; +BEGIN; +DROP VARIABLE var1; +ROLLBACK; +SELECT var1; + var1 +------ + 100 +(1 row) + +DROP VARIABLE var1; +CREATE VARIABLE var1 AS int DEFAULT 100; +COMMENT ON VARIABLE var1 IS 'some variable comment'; +SELECT pg_catalog.obj_description(oid, 'pg_variable') FROM pg_variable WHERE varname = 'var1'; + obj_description +----------------------- + some variable comment +(1 row) + +DROP VARIABLE var1; +CREATE TABLE xxtab(avar int); +CREATE TYPE xxtype AS (avar int); +CREATE VARIABLE xxtab AS xxtype; +INSERT INTO xxtab VALUES(10); +-- it is ambiguous, but columns are preferred +-- variable is shadowed +SELECT xxtab.avar FROM xxtab; + avar +------ + 10 +(1 row) + +SET session_variables_ambiguity_warning TO on; +SELECT xxtab.avar FROM xxtab; +WARNING: session variable "xxtab.avar" is shadowed +LINE 1: SELECT xxtab.avar FROM xxtab; + ^ +DETAIL: Session variables can be shadowed by columns, routine's variables and routine's arguments with the same name. + avar +------ + 10 +(1 row) + +SET search_path = svartest; +CREATE VARIABLE testvar as int; +-- plpgsql variables are preferred against session variables +DO $$ +<<myblock>> +DECLARE testvar int; +BEGIN + -- should be ok without warning + LET testvar = 100; + -- should be ok without warning + testvar := 1000; + -- should be ok without warning + RAISE NOTICE 'session variable is %', svartest.testvar; + -- should be ok without warning + RAISE NOTICE 'plpgsql variable is %', myblock.testvar; + -- should to print plpgsql variable with warning + RAISE NOTICE 'variable is %', testvar; +END; +$$; +WARNING: session variable "testvar" is shadowed +LINE 1: testvar := 1000 + ^ +DETAIL: Session variables can be shadowed by columns, routine's variables and routine's arguments with the same name. +QUERY: testvar := 1000 +NOTICE: session variable is 100 +NOTICE: plpgsql variable is 1000 +WARNING: session variable "testvar" is shadowed +LINE 1: testvar + ^ +DETAIL: Session variables can be shadowed by columns, routine's variables and routine's arguments with the same name. +QUERY: testvar +NOTICE: variable is 1000 +DROP VARIABLE testvar; +SET session_variables_ambiguity_warning TO default; +-- should be ok +SELECT avar FROM xxtab; + avar +------ + 10 +(1 row) + +CREATE VARIABLE public.avar AS int; +-- should be ok, see the table +SELECT avar FROM xxtab; + avar +------ + 10 +(1 row) + +-- should be ok +SELECT public.avar FROM xxtab; + avar +------ + +(1 row) + +DROP VARIABLE xxtab; +SELECT xxtab.avar FROM xxtab; + avar +------ + 10 +(1 row) + +DROP VARIABLE public.avar; +DROP TYPE xxtype; +DROP TABLE xxtab; +-- test of plan cache invalidation +CREATE VARIABLE xx AS int; +SET plan_cache_mode = force_generic_plan; +PREPARE pp AS SELECT xx; +EXECUTE pp; + xx +---- + +(1 row) + +DROP VARIABLE xx; +CREATE VARIABLE xx AS int; +-- should to work +EXECUTE pp; + xx +---- + +(1 row) + +DROP VARIABLE xx; +DEALLOCATE pp; +SET plan_cache_mode = DEFAULT; +CREATE ROLE var_test_role; +CREATE SCHEMA vartest; +GRANT USAGE ON SCHEMA vartest TO var_test_role; +CREATE VARIABLE vartest.x AS int; +CREATE VARIABLE vartest.y AS int; +LET vartest.x = 100; +LET vartest.y = 101; +GRANT SELECT ON ALL VARIABLES IN SCHEMA vartest TO var_test_role; +SET ROLE TO var_test_role; +SELECT vartest.x, vartest.y; + x | y +-----+----- + 100 | 101 +(1 row) + +SET ROLE TO DEFAULT; +REVOKE SELECT ON ALL VARIABLES IN SCHEMA vartest FROM var_test_role; +SET ROLE TO var_test_role; +-- should to fail +SELECT vartest.x; +ERROR: permission denied for session variable x +SELECT vartest.y; +ERROR: permission denied for session variable y +SET ROLE TO DEFAULT; +DROP VARIABLE vartest.x, vartest.y; +DROP SCHEMA vartest; +DROP ROLE var_test_role; +-- test cached plan +CREATE VARIABLE v1 AS text; +CREATE VARIABLE v2 AS int; +CREATE VARIABLE v3 AS int; +LET v1 = 'test'; +LET v2 = 10; +LET v3 = 5; +PREPARE q1 AS SELECT v1 || i FROM generate_series(1, v2) g(i) WHERE i IN (v2, v3); +SET plan_cache_mode to force_generic_plan; +EXECUTE q1; + ?column? +---------- + test5 + test10 +(2 rows) + +EXPLAIN EXECUTE q1; + QUERY PLAN +----------------------------------------------------------------------- + Function Scan on generate_series g (cost=0.00..0.14 rows=2 width=32) + Filter: (i = ANY (ARRAY[v2, v3])) +(2 rows) + +-- dependecy check +DROP VARIABLE v3; +-- recreate v3 again +CREATE VARIABLE v3 AS int DEFAULT 6; +-- should to work, the plan should be recreated +EXECUTE q1; + ?column? +---------- + test6 + test10 +(2 rows) + +DEALLOCATE q1; +-- fill v1 by long text +LET v1 = repeat(' ', 10000); +PREPARE q1 AS SELECT length(v1); +EXECUTE q1; + length +-------- + 10000 +(1 row) + +LET v1 = repeat(' ', 5000); +EXECUTE q1; + length +-------- + 5000 +(1 row) + +DEALLOCATE q1; +SET plan_cache_mode to default; +DROP VARIABLE v1, v2, v3; +CREATE ROLE var_test_role; +CREATE VARIABLE public.v1 AS int DEFAULT 0; +-- check acl when variable is acessed by simple eval expr method +CREATE OR REPLACE FUNCTION public.fx_var(int) +RETURNS int AS $$ +DECLARE xx int; +BEGIN + xx := public.v1 + $1; + RETURN xx; +END; +$$ LANGUAGE plpgsql; +-- should be ok +SELECT public.fx_var(0); + fx_var +-------- + 0 +(1 row) + +SET ROLE TO var_test_role; +-- should to fail +SELECT public.fx_var(0); +ERROR: permission denied for session variable v1 +CONTEXT: PL/pgSQL function public.fx_var(integer) line 4 at assignment +SET ROLE TO default; +GRANT SELECT ON VARIABLE public.v1 TO var_test_role; +SET ROLE TO var_test_role; +-- should be ok +SELECT public.fx_var(0); + fx_var +-------- + 0 +(1 row) + +SET ROLE TO default; +REVOKE SELECT ON VARIABLE public.v1 FROM var_test_role; +SET ROLE TO var_test_role; +-- should be fail +SELECT public.fx_var(0); +ERROR: permission denied for session variable v1 +CONTEXT: PL/pgSQL function public.fx_var(integer) line 4 at assignment +SET ROLE TO DEFAULT; +DROP FUNCTION public.fx_var(int); +DROP VARIABLE public.v1; +DROP ROLE var_test_role; +CREATE TYPE public.svar_test_type AS (a int, b int, c numeric); +CREATE VARIABLE public.svar AS public.svar_test_type; +LET public.svar = ROW(10,20,30); +SELECT public.svar; + svar +------------ + (10,20,30) +(1 row) + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE c; +-- should be ok +SELECT public.svar; + svar +--------- + (10,20) +(1 row) + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; +-- should be ok +SELECT public.svar; + svar +---------- + (10,20,) +(1 row) + +LET public.svar = ROW(10,20,30); +-- should be ok again for new value +SELECT public.svar; + svar +------------ + (10,20,30) +(1 row) + +DROP VARIABLE public.svar; +DROP TYPE public.svar_test_type; +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + schema | name | removed +--------+------+--------- +(0 rows) + +LET public.svar = 100; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + schema | name | removed +--------+------+--------- + public | svar | f +(1 row) + +BEGIN; +DROP VARIABLE public.svar; +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + schema | name | removed +--------+------+--------- + | | t +(1 row) + +ROLLBACK; +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + schema | name | removed +--------+------+--------- + public | svar | f +(1 row) + +SELECT public.svar; + svar +------ + 100 +(1 row) + +BEGIN; +DROP VARIABLE public.svar; +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid;; + schema | name | removed +--------+------+--------- + | | t +(1 row) + +COMMIT; +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() WHERE f.varid = :varid; +ERROR: missing FROM-clause entry for table "f" +LINE 1: ...FROM pg_debug_show_used_session_variables() WHERE f.varid = ... + ^ +BEGIN; +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset +LET public.svar = 100; +ROLLBACK; +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + schema | name | removed +--------+------+--------- +(0 rows) + +\unset varid +CREATE VARIABLE public.svar AS int; +LET public.svar = 100; +-- repeated aborted transaction +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +-- the value should be still available +SELECT public.svar; + svar +------ + 100 +(1 row) + +DROP VARIABLE public.svar; +CREATE TYPE public.svar_test_type AS (a int, b int); +CREATE VARIABLE public.svar AS public.svar_test_type; +SELECT public.svar; + svar +------ + +(1 row) + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; +SELECT public.svar; + svar +------ + +(1 row) + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; +SELECT public.svar; + svar +------ + +(1 row) + +DROP VARIABLE public.svar; +DROP TYPE public.svar_test_type; +CREATE TYPE public.svar_test_type AS (a int, b int); +CREATE VARIABLE public.svar AS public.svar_test_type; +CREATE VARIABLE public.svar2 AS public.svar_test_type; +LET public.svar = (10, 20); +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; +SELECT public.svar; + svar +---------- + (10,20,) +(1 row) + +LET public.svar2 = (10, 20, 30); +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; +SELECT public.svar; + svar +------- + (10,) +(1 row) + +SELECT public.svar2; + svar2 +--------- + (10,30) +(1 row) + +DROP VARIABLE public.svar; +DROP VARIABLE public.svar2; +DROP TYPE public.svar_test_type; +-- The composite type cannot be changed when it is used +CREATE TYPE public.svar_type AS (a int, b int); +CREATE VARIABLE public.svar AS public.svar_type; +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; +ERROR: cannot alter type "svar_type" because session variable "public.svar" uses it +DROP VARIABLE public.svar; +CREATE TYPE public.svar_type2 AS (a int, b int, c public.svar_type); +CREATE VARIABLE public.svar AS public.svar_type2; +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; +ERROR: cannot alter type "svar_type" because session variable "public.svar" uses it +DROP VARIABLE public.svar; +DROP TYPE public.svar_type2; +DROP TYPE public.svar_type; +-- The variable can be shadowed by table or by alias +CREATE TYPE public.svar_type AS (a int, b int, c int); +CREATE VARIABLE public.svar AS public.svar_type; +CREATE TABLE public.svar (a int, b int); +INSERT INTO public.svar VALUES(10, 20); +LET public.svar = (100, 200, 300); +-- should be ok +-- show table +SELECT * FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +SELECT svar.a FROM public.svar; + a +---- + 10 +(1 row) + +SELECT svar.* FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +-- show variable +SELECT public.svar; + svar +--------------- + (100,200,300) +(1 row) + +SELECT public.svar.c; + c +----- + 300 +(1 row) + +SELECT (public.svar).*; + a | b | c +-----+-----+----- + 100 | 200 | 300 +(1 row) + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; +ERROR: column svar.c does not exist +LINE 1: SELECT public.svar.c FROM public.svar; + ^ +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + c +----- + 300 +(1 row) + +-- again with warnings +SET session_variables_ambiguity_warning TO on; +SELECT * FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +SELECT svar.a FROM public.svar; + a +---- + 10 +(1 row) + +SELECT svar.* FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +-- show variable +SELECT public.svar; + svar +--------------- + (100,200,300) +(1 row) + +SELECT public.svar.c; + c +----- + 300 +(1 row) + +SELECT (public.svar).*; + a | b | c +-----+-----+----- + 100 | 200 | 300 +(1 row) + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; +WARNING: session variable "public.svar" is shadowed +LINE 1: SELECT public.svar.c FROM public.svar; + ^ +DETAIL: Session variables can be shadowed by tables or table's aliases with the same name. +ERROR: column svar.c does not exist +LINE 1: SELECT public.svar.c FROM public.svar; + ^ +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + c +----- + 300 +(1 row) + +SET session_variables_ambiguity_warning TO DEFAULT; +DROP VARIABLE public.svar; +DROP TABLE public.svar; +DROP TYPE public.svar_type; diff --git a/src/test/regress/parallel_schedule b/src/test/regress/parallel_schedule index 9f644a0c1b..7426b39ab3 100644 --- a/src/test/regress/parallel_schedule +++ b/src/test/regress/parallel_schedule @@ -119,7 +119,7 @@ test: json jsonb json_encoding jsonpath jsonpath_encoding jsonb_jsonpath # NB: temp.sql does a reconnect which transiently uses 2 connections, # so keep this parallel group to at most 19 tests # ---------- -test: plancache limit plpgsql copy2 temp domain rangefuncs prepare conversion truncate alter_table sequence polymorphism rowtypes returning largeobject with xml +test: plancache limit plpgsql copy2 temp domain rangefuncs prepare conversion truncate alter_table sequence polymorphism rowtypes returning largeobject with xml session_variables # ---------- # Another group of parallel tests diff --git a/src/test/regress/sql/session_variables.sql b/src/test/regress/sql/session_variables.sql new file mode 100644 index 0000000000..d32bb5b042 --- /dev/null +++ b/src/test/regress/sql/session_variables.sql @@ -0,0 +1,959 @@ +CREATE SCHEMA svartest; + +SET search_path = svartest; + +CREATE VARIABLE var1 AS integer; +CREATE TEMP VARIABLE var2 AS text; + +DROP VARIABLE var1, var2; + +-- functional interface +CREATE VARIABLE var1 AS numeric; + +CREATE ROLE var_test_role; +GRANT USAGE ON SCHEMA svartest TO var_test_role; + +SET ROLE TO var_test_role; + +-- should fail +SELECT var1; + +SET ROLE TO DEFAULT; + +GRANT SELECT ON VARIABLE var1 TO var_test_role; + +SET ROLE TO var_test_role; +-- should fail +LET var1 = 10; +-- should work +SELECT var1; + +SET ROLE TO DEFAULT; + +GRANT UPDATE ON VARIABLE var1 TO var_test_role; + +SET ROLE TO var_test_role; + +-- should work +LET var1 = 333; + +SET ROLE TO DEFAULT; + +REVOKE ALL ON VARIABLE var1 FROM var_test_role; + +CREATE OR REPLACE FUNCTION secure_var() +RETURNS int AS $$ + SELECT svartest.var1::int; +$$ LANGUAGE sql SECURITY DEFINER; + +SELECT secure_var(); + +SET ROLE TO var_test_role; + +-- should fail +SELECT svartest.var1; + +-- should work; +SELECT secure_var(); + +SET ROLE TO DEFAULT; + +EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM generate_series(1,100) g(v) WHERE v = var1; + +CREATE VIEW schema_var_view AS SELECT var1; + +SELECT * FROM schema_var_view; + +\c - + +SET search_path = svartest; + +-- should work still, but var will be empty +SELECT * FROM schema_var_view; + +LET var1 = pi(); + +SELECT var1; + +-- we can see execution plan of LET statement +EXPLAIN (VERBOSE, COSTS OFF) LET var1 = pi(); + +SELECT var1; + +CREATE VARIABLE var3 AS int; + +CREATE OR REPLACE FUNCTION inc(int) +RETURNS int AS $$ +BEGIN + LET svartest.var3 = COALESCE(svartest.var3 + $1, $1); + RETURN var3; +END; +$$ LANGUAGE plpgsql; + +SELECT inc(1); +SELECT inc(1); +SELECT inc(1); + +SELECT inc(1) FROM generate_series(1,10); + +SET ROLE TO var_test_role; + +-- should fail +LET var3 = 0; + +SET ROLE TO DEFAULT; + +DROP VIEW schema_var_view; + +DROP VARIABLE var1 CASCADE; +DROP VARIABLE var3 CASCADE; + +-- composite variables + +CREATE TYPE sv_xyz AS (x int, y int, z numeric(10,2)); + +CREATE VARIABLE v1 AS sv_xyz; +CREATE VARIABLE v2 AS sv_xyz; + +\d v1 +\d v2 + +LET v1 = (1,2,3.14); +LET v2 = (10,20,3.14*10); + +-- should work too - there are prepared casts +LET v1 = (1,2,3.14); + +SELECT v1; +SELECT v2; +SELECT (v1).*; +SELECT (v2).*; + +SELECT v1.x + v1.z; +SELECT v2.x + v2.z; + +-- access to composite fields should be safe too +-- should fail +SET ROLE TO var_test_role; + +SELECT v2.x; + +SET ROLE TO DEFAULT; + +DROP VARIABLE v1; +DROP VARIABLE v2; + +REVOKE USAGE ON SCHEMA svartest FROM var_test_role; +DROP ROLE var_test_role; + +-- scalar variables should not be in conflict with qualified column +CREATE VARIABLE varx AS text; +SELECT varx.relname FROM pg_class varx WHERE varx.relname = 'pg_class'; + +-- should fail +SELECT varx.xxx; + +-- variables can be updated under RO transaction + +BEGIN; +SET TRANSACTION READ ONLY; +LET varx = 'hello'; +COMMIT; + +SELECT varx; + +DROP VARIABLE varx; + +CREATE TYPE t1 AS (a int, b numeric, c text); + +CREATE VARIABLE v1 AS t1; +LET v1 = (1, pi(), 'hello'); +SELECT v1; +LET v1.b = 10.2222; +SELECT v1; + +-- should fail +LET v1.x = 10; + +DROP VARIABLE v1; +DROP TYPE t1; + +-- arrays are supported +CREATE VARIABLE va1 AS numeric[]; +LET va1 = ARRAY[1.1,2.1]; +LET va1[1] = 10.1; +SELECT va1; + +CREATE TYPE ta2 AS (a numeric, b numeric[]); +CREATE VARIABLE va2 AS ta2; +LET va2 = (10.1, ARRAY[0.0, 0.0]); +LET va2.a = 10.2; +SELECT va2; +LET va2.b[1] = 10.3; +SELECT va2; + +DROP VARIABLE va1; +DROP VARIABLE va2; +DROP TYPE ta2; + +-- default values +CREATE VARIABLE v1 AS numeric DEFAULT pi(); +LET v1 = v1 * 2; +SELECT v1; + +CREATE TYPE t2 AS (a numeric, b text); +CREATE VARIABLE v2 AS t2 DEFAULT (NULL, 'Hello'); +LET svartest.v2.a = pi(); +SELECT v2; + +-- should fail due dependency +DROP TYPE t2; + +-- should be ok +DROP VARIABLE v1; +DROP VARIABLE v2; + +-- tests of alters +CREATE SCHEMA var_schema1; +CREATE SCHEMA var_schema2; + +CREATE VARIABLE var_schema1.var1 AS integer; +LET var_schema1.var1 = 1000; +SELECT var_schema1.var1; +ALTER VARIABLE var_schema1.var1 SET SCHEMA var_schema2; +SELECT var_schema2.var1; + +CREATE ROLE var_test_role; + +ALTER VARIABLE var_schema2.var1 OWNER TO var_test_role; +SET ROLE TO var_test_role; + +-- should fail, no access to schema var_schema2.var +SELECT var_schema2.var1; +DROP VARIABLE var_schema2.var1; + +SET ROLE TO DEFAULT; + +ALTER VARIABLE var_schema2.var1 SET SCHEMA public; + +SET ROLE TO var_test_role; +SELECT public.var1; + +ALTER VARIABLE public.var1 RENAME TO var1_renamed; + +SELECT public.var1_renamed; + +DROP VARIABLE public.var1_renamed; + +SET ROLE TO DEFAULt; + +-- default rights test +ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT ALL ON VARIABLES TO var_test_role; + +CREATE VARIABLE public.var2 AS int; + +SET ROLE TO var_test_role; + +-- should be ok +LET public.var2 = 100; +SELECT public.var2; + +SET ROLE TO DEFAULt; + +DROP VARIABLE public.var2; +DROP OWNED BY var_test_role; + +DROP ROLE var_test_role; + +CREATE VARIABLE xx AS text DEFAULT 'hello'; + +SELECT xx, upper(xx); + +LET xx = 'Hi'; + +SELECT xx; + +DROP VARIABLE xx; + +-- ON TRANSACTION END RESET tests +CREATE VARIABLE t1 AS int DEFAULT -1 ON TRANSACTION END RESET; + +BEGIN; + SELECT t1; + LET t1 = 100; + SELECT t1; +COMMIT; + +SELECT t1; + +BEGIN; + SELECT t1; + LET t1 = 100; + SELECT t1; +ROLLBACK; + +SELECT t1; + +DROP VARIABLE t1; + +CREATE VARIABLE v1 AS int DEFAULT 0; +CREATE VARIABLE v2 AS text DEFAULT 'none'; + +LET v1 = 100; +LET v2 = 'Hello'; +SELECT v1, v2; +LET v1 = DEFAULT; +LET v2 = DEFAULT; +SELECT v1, v2; + +DROP VARIABLE v1; +DROP VARIABLE v2; + +-- ON COMMIT DROP tests +-- should be 0 always +SELECT count(*) FROM pg_variable; + +CREATE TEMP VARIABLE g AS int ON COMMIT DROP; + +SELECT count(*) FROM pg_variable; + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +COMMIT; + +SELECT count(*) FROM pg_variable; + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +ROLLBACK; + +SELECT count(*) FROM pg_variable; + +-- Encourage use of parallel plans +SET parallel_setup_cost = 0; +SET parallel_tuple_cost = 0; +SET min_parallel_table_scan_size = 0; +SET max_parallel_workers_per_gather = 2; + +-- test on query with workers +CREATE TABLE svar_test(a int); +INSERT INTO svar_test SELECT * FROM generate_series(1,1000); +ANALYZE svar_test; +CREATE VARIABLE zero int; +LET zero = 0; + +-- parallel workers should be used +EXPLAIN (costs off) SELECT count(*) FROM svar_test WHERE a%10 = zero; + +-- result should be 100 +SELECT count(*) FROM svar_test WHERE a%10 = zero; + +LET zero = (SELECT count(*) FROM svar_test); + +-- result should be 1000 +SELECT zero; + +-- parallel workers should be used +EXPLAIN (costs off) LET zero = (SELECT count(*) FROM svar_test); + +-- test for dependency on relation +CREATE VARIABLE v_table AS svar_test; + +ALTER TABLE svar_test ALTER COLUMN a TYPE text; + +DROP VARIABLE v_table; +DROP TABLE svar_test; +DROP VARIABLE zero; + +RESET parallel_setup_cost; +RESET parallel_tuple_cost; +RESET min_parallel_table_scan_size; +RESET max_parallel_workers_per_gather; + +-- use variables in prepared statements +CREATE VARIABLE v AS numeric; +LET v = 3.14; + +-- use variables in views +CREATE VIEW vv AS SELECT COALESCE(v, 0) + 1000 AS result; +SELECT * FROM vv; + +-- start a new session +\c + +SET search_path to svartest; + +SELECT * FROM vv; +LET v = 3.14; +SELECT * FROM vv; + +-- should fail, dependency +DROP VARIABLE v; + +-- should be ok +DROP VARIABLE v CASCADE; + +-- other features +CREATE VARIABLE dt AS integer DEFAULT 0; + +LET dt = 100; +SELECT dt; + +DISCARD VARIABLES; + +SELECT dt; + +DROP VARIABLE dt; + +-- NOT NULL +CREATE VARIABLE v1 AS int NOT NULL; +CREATE VARIABLE v2 AS int NOT NULL DEFAULT NULL; + +-- should fail +SELECT v1; +SELECT v2; +LET v1 = NULL; +LET v2 = NULL; +LET v1 = DEFAULT; +LET v2 = DEFAULT; + +-- should be ok +LET v1 = 100; +LET v2 = 1000; +SELECT v1, v2; + +DROP VARIABLE v1; +DROP VARIABLE v2; + +CREATE VARIABLE tv AS int; +CREATE VARIABLE IF NOT EXISTS tv AS int; +DROP VARIABLE tv; + +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +SELECT iv; + +-- should fail; +LET iv = 10000; + +DROP VARIABLE iv; + +-- different order +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +-- should to fail +LET iv = 10000; +-- should be ok +SELECT iv; + +DROP VARIABLE iv; + +CREATE IMMUTABLE VARIABLE iv AS int; + +-- should be ok +LET iv = NULL; + +-- should fail +LET iv = NULL; + +DROP VARIABLE iv; + +-- create variable inside plpgsql block +DO $$ +BEGIN + CREATE VARIABLE do_test_svar AS date DEFAULT '2000-01-01'; +END; +$$; + +SELECT do_test_svar; + +DROP VARIABLE do_test_svar; + +-- should fail +CREATE IMMUTABLE VARIABLE xx AS int NOT NULL; + + + +-- REASSIGN OWNED test +CREATE ROLE var_test_role1; +CREATE ROLE var_test_role2; + +CREATE VARIABLE xxx_var AS int; + +ALTER VARIABLE xxx_var OWNER TO var_test_role1; +REASSIGN OWNED BY var_test_role1 to var_test_role2; + +SELECT varowner::regrole FROM pg_variable WHERE varname = 'xxx_var'; + +DROP OWNED BY var_test_role1; +DROP ROLE var_test_role1; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + +DROP OWNED BY var_test_role2; +DROP ROLE var_test_role2; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + +-- creating, dropping temporary variable +BEGIN; + +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; + +LET tempvar = 100; + +SAVEPOINT s1; + +DROP VARIABLE tempvar; + +ROLLBACK TO s1; + +SELECT tempvar; + +COMMIT; + +-- should to fail +LET tempvar = 100; + +BEGIN; + +SAVEPOINT s1; + +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; + +LET tempvar = 100; + +ROLLBACK TO s1; + +COMMIT; + +-- should to fail +LET tempvar = 100; + +CREATE VARIABLE var1 AS int; +LET var1 = 100; +BEGIN; +DROP VARIABLE var1; +ROLLBACK; +SELECT var1; + +DROP VARIABLE var1; + +CREATE VARIABLE var1 AS int DEFAULT 100; +COMMENT ON VARIABLE var1 IS 'some variable comment'; + +SELECT pg_catalog.obj_description(oid, 'pg_variable') FROM pg_variable WHERE varname = 'var1'; + +DROP VARIABLE var1; + +CREATE TABLE xxtab(avar int); + +CREATE TYPE xxtype AS (avar int); + +CREATE VARIABLE xxtab AS xxtype; + +INSERT INTO xxtab VALUES(10); + +-- it is ambiguous, but columns are preferred +-- variable is shadowed +SELECT xxtab.avar FROM xxtab; + +SET session_variables_ambiguity_warning TO on; + +SELECT xxtab.avar FROM xxtab; + +SET search_path = svartest; + +CREATE VARIABLE testvar as int; + +-- plpgsql variables are preferred against session variables +DO $$ +<<myblock>> +DECLARE testvar int; +BEGIN + -- should be ok without warning + LET testvar = 100; + -- should be ok without warning + testvar := 1000; + -- should be ok without warning + RAISE NOTICE 'session variable is %', svartest.testvar; + -- should be ok without warning + RAISE NOTICE 'plpgsql variable is %', myblock.testvar; + -- should to print plpgsql variable with warning + RAISE NOTICE 'variable is %', testvar; +END; +$$; + +DROP VARIABLE testvar; + +SET session_variables_ambiguity_warning TO default; + +-- should be ok +SELECT avar FROM xxtab; + +CREATE VARIABLE public.avar AS int; + +-- should be ok, see the table +SELECT avar FROM xxtab; + +-- should be ok +SELECT public.avar FROM xxtab; + +DROP VARIABLE xxtab; + +SELECT xxtab.avar FROM xxtab; + +DROP VARIABLE public.avar; + +DROP TYPE xxtype; + +DROP TABLE xxtab; + +-- test of plan cache invalidation +CREATE VARIABLE xx AS int; + +SET plan_cache_mode = force_generic_plan; + +PREPARE pp AS SELECT xx; + +EXECUTE pp; + +DROP VARIABLE xx; + +CREATE VARIABLE xx AS int; + +-- should to work +EXECUTE pp; + +DROP VARIABLE xx; + +DEALLOCATE pp; + +SET plan_cache_mode = DEFAULT; + +CREATE ROLE var_test_role; + +CREATE SCHEMA vartest; + +GRANT USAGE ON SCHEMA vartest TO var_test_role; + +CREATE VARIABLE vartest.x AS int; +CREATE VARIABLE vartest.y AS int; + +LET vartest.x = 100; +LET vartest.y = 101; + +GRANT SELECT ON ALL VARIABLES IN SCHEMA vartest TO var_test_role; + +SET ROLE TO var_test_role; + +SELECT vartest.x, vartest.y; + +SET ROLE TO DEFAULT; + +REVOKE SELECT ON ALL VARIABLES IN SCHEMA vartest FROM var_test_role; + +SET ROLE TO var_test_role; + +-- should to fail +SELECT vartest.x; +SELECT vartest.y; + +SET ROLE TO DEFAULT; + +DROP VARIABLE vartest.x, vartest.y; + +DROP SCHEMA vartest; + +DROP ROLE var_test_role; + +-- test cached plan +CREATE VARIABLE v1 AS text; +CREATE VARIABLE v2 AS int; +CREATE VARIABLE v3 AS int; + +LET v1 = 'test'; +LET v2 = 10; +LET v3 = 5; + +PREPARE q1 AS SELECT v1 || i FROM generate_series(1, v2) g(i) WHERE i IN (v2, v3); + +SET plan_cache_mode to force_generic_plan; + +EXECUTE q1; + +EXPLAIN EXECUTE q1; + +-- dependecy check +DROP VARIABLE v3; + +-- recreate v3 again +CREATE VARIABLE v3 AS int DEFAULT 6; + +-- should to work, the plan should be recreated +EXECUTE q1; + +DEALLOCATE q1; + +-- fill v1 by long text +LET v1 = repeat(' ', 10000); + +PREPARE q1 AS SELECT length(v1); + +EXECUTE q1; + +LET v1 = repeat(' ', 5000); + +EXECUTE q1; + +DEALLOCATE q1; + +SET plan_cache_mode to default; + +DROP VARIABLE v1, v2, v3; + +CREATE ROLE var_test_role; + +CREATE VARIABLE public.v1 AS int DEFAULT 0; + +-- check acl when variable is acessed by simple eval expr method +CREATE OR REPLACE FUNCTION public.fx_var(int) +RETURNS int AS $$ +DECLARE xx int; +BEGIN + xx := public.v1 + $1; + RETURN xx; +END; +$$ LANGUAGE plpgsql; + +-- should be ok +SELECT public.fx_var(0); + +SET ROLE TO var_test_role; + +-- should to fail +SELECT public.fx_var(0); + +SET ROLE TO default; + +GRANT SELECT ON VARIABLE public.v1 TO var_test_role; + +SET ROLE TO var_test_role; + +-- should be ok +SELECT public.fx_var(0); + +SET ROLE TO default; + +REVOKE SELECT ON VARIABLE public.v1 FROM var_test_role; + +SET ROLE TO var_test_role; + +-- should be fail +SELECT public.fx_var(0); + +SET ROLE TO DEFAULT; + +DROP FUNCTION public.fx_var(int); + +DROP VARIABLE public.v1; + +DROP ROLE var_test_role; + +CREATE TYPE public.svar_test_type AS (a int, b int, c numeric); + +CREATE VARIABLE public.svar AS public.svar_test_type; + +LET public.svar = ROW(10,20,30); + +SELECT public.svar; + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE c; + +-- should be ok +SELECT public.svar; + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; + +-- should be ok +SELECT public.svar; + +LET public.svar = ROW(10,20,30); + +-- should be ok again for new value +SELECT public.svar; + +DROP VARIABLE public.svar; + +DROP TYPE public.svar_test_type; + +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset + +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + +LET public.svar = 100; + +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + +BEGIN; + +DROP VARIABLE public.svar; + +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + +ROLLBACK; + +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + +SELECT public.svar; + +BEGIN; + +DROP VARIABLE public.svar; + +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid;; + +COMMIT; + +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() WHERE f.varid = :varid; + +BEGIN; + +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset + + +LET public.svar = 100; + +ROLLBACK; + +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + +\unset varid + +CREATE VARIABLE public.svar AS int; + +LET public.svar = 100; + +-- repeated aborted transaction +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; + +-- the value should be still available +SELECT public.svar; + +DROP VARIABLE public.svar; + +CREATE TYPE public.svar_test_type AS (a int, b int); + +CREATE VARIABLE public.svar AS public.svar_test_type; + +SELECT public.svar; + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; + +SELECT public.svar; + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; + +SELECT public.svar; + +DROP VARIABLE public.svar; +DROP TYPE public.svar_test_type; + +CREATE TYPE public.svar_test_type AS (a int, b int); + +CREATE VARIABLE public.svar AS public.svar_test_type; +CREATE VARIABLE public.svar2 AS public.svar_test_type; + +LET public.svar = (10, 20); + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; + +SELECT public.svar; + +LET public.svar2 = (10, 20, 30); + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; + +SELECT public.svar; +SELECT public.svar2; + +DROP VARIABLE public.svar; +DROP VARIABLE public.svar2; +DROP TYPE public.svar_test_type; + +-- The composite type cannot be changed when it is used +CREATE TYPE public.svar_type AS (a int, b int); + +CREATE VARIABLE public.svar AS public.svar_type; + +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; + +DROP VARIABLE public.svar; + +CREATE TYPE public.svar_type2 AS (a int, b int, c public.svar_type); + +CREATE VARIABLE public.svar AS public.svar_type2; + +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; + +DROP VARIABLE public.svar; +DROP TYPE public.svar_type2; +DROP TYPE public.svar_type; + +-- The variable can be shadowed by table or by alias +CREATE TYPE public.svar_type AS (a int, b int, c int); +CREATE VARIABLE public.svar AS public.svar_type; + +CREATE TABLE public.svar (a int, b int); + +INSERT INTO public.svar VALUES(10, 20); + +LET public.svar = (100, 200, 300); + +-- should be ok +-- show table +SELECT * FROM public.svar; +SELECT svar.a FROM public.svar; +SELECT svar.* FROM public.svar; + +-- show variable +SELECT public.svar; +SELECT public.svar.c; +SELECT (public.svar).*; + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; + +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + +-- again with warnings +SET session_variables_ambiguity_warning TO on; + +SELECT * FROM public.svar; +SELECT svar.a FROM public.svar; +SELECT svar.* FROM public.svar; + +-- show variable +SELECT public.svar; +SELECT public.svar.c; +SELECT (public.svar).*; + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; + +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + +SET session_variables_ambiguity_warning TO DEFAULT; + +DROP VARIABLE public.svar; +DROP TABLE public.svar; +DROP TYPE public.svar_type; -- 2.37.0 --w2in66fnadvggvsb Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v20220916-0011-FIXUP-regress-tests-for-session-variables.patch" ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v20220922 10/13] regress tests for session variables @ 2022-04-04 18:54 [email protected] <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: [email protected] @ 2022-04-04 18:54 UTC (permalink / raw) Checks of basic functionality, check of usage session variables in subtransactions and from PLpgSQL --- .../isolation/expected/session-variable.out | 86 ++ src/test/isolation/isolation_schedule | 1 + .../isolation/specs/session-variable.spec | 34 + .../regress/expected/session_variables.out | 1287 +++++++++++++++++ src/test/regress/parallel_schedule | 2 +- src/test/regress/sql/session_variables.sql | 959 ++++++++++++ 6 files changed, 2368 insertions(+), 1 deletion(-) create mode 100644 src/test/isolation/expected/session-variable.out create mode 100644 src/test/isolation/specs/session-variable.spec create mode 100644 src/test/regress/expected/session_variables.out create mode 100644 src/test/regress/sql/session_variables.sql diff --git a/src/test/isolation/expected/session-variable.out b/src/test/isolation/expected/session-variable.out new file mode 100644 index 0000000000..b0059910a1 --- /dev/null +++ b/src/test/isolation/expected/session-variable.out @@ -0,0 +1,86 @@ +Parsed test spec with 2 sessions + +starting permutation: let val drop val +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step drop: DROP VARIABLE myvar; +step val: SELECT myvar; +ERROR: column or variable "myvar" does not exist + +starting permutation: let val s1 drop val sr1 +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step s1: BEGIN; +step drop: DROP VARIABLE myvar; +step val: SELECT myvar; +ERROR: column or variable "myvar" does not exist +step sr1: ROLLBACK; + +starting permutation: let val dbg drop create dbg val +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name |removed +------+-----+------- +public|myvar|f +(1 row) + +step drop: DROP VARIABLE myvar; +step create: CREATE VARIABLE myvar AS text +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name|removed +------+----+------- +(0 rows) + +step val: SELECT myvar; +myvar +----- + +(1 row) + + +starting permutation: let val s1 dbg drop create dbg val sr1 +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step s1: BEGIN; +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name |removed +------+-----+------- +public|myvar|f +(1 row) + +step drop: DROP VARIABLE myvar; +step create: CREATE VARIABLE myvar AS text +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name |removed +------+-----+------- +public|myvar|f +(1 row) + +step val: SELECT myvar; +myvar +----- + +(1 row) + +step sr1: ROLLBACK; diff --git a/src/test/isolation/isolation_schedule b/src/test/isolation/isolation_schedule index 5413a59a80..67837ef00f 100644 --- a/src/test/isolation/isolation_schedule +++ b/src/test/isolation/isolation_schedule @@ -108,3 +108,4 @@ test: cluster-conflict-partition test: truncate-conflict test: serializable-parallel test: serializable-parallel-2 +test: session-variable diff --git a/src/test/isolation/specs/session-variable.spec b/src/test/isolation/specs/session-variable.spec new file mode 100644 index 0000000000..fe47339110 --- /dev/null +++ b/src/test/isolation/specs/session-variable.spec @@ -0,0 +1,34 @@ +# Test session variables memory cleanup for sinval + +setup +{ + CREATE VARIABLE myvar AS text; +} + +teardown +{ + DROP VARIABLE IF EXISTS myvar; +} + +session s1 +step s1 { BEGIN; } +step let { LET myvar = 'test'; } +step val { SELECT myvar; } +step dbg { SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); } +step sr1 { ROLLBACK; } + + +session s2 +step drop { DROP VARIABLE myvar; } +step create { CREATE VARIABLE myvar AS text } + +# Concurrent drop of a known variable should lead to an error +permutation let val drop val +# Same, but with an explicit transaction +permutation let val s1 drop val sr1 +# Concurrent drop/create of a known variable should lead to empty variable +permutation let val dbg drop create dbg val +# Concurrent drop/create of a known variable should lead to empty variable +# We need a transaction to make sure that we won't accept invalidation when +# calling the dbg step after the concurrent drop +permutation let val s1 dbg drop create dbg val sr1 diff --git a/src/test/regress/expected/session_variables.out b/src/test/regress/expected/session_variables.out new file mode 100644 index 0000000000..d411f0440d --- /dev/null +++ b/src/test/regress/expected/session_variables.out @@ -0,0 +1,1287 @@ +CREATE SCHEMA svartest; +SET search_path = svartest; +CREATE VARIABLE var1 AS integer; +CREATE TEMP VARIABLE var2 AS text; +DROP VARIABLE var1, var2; +-- functional interface +CREATE VARIABLE var1 AS numeric; +CREATE ROLE var_test_role; +GRANT USAGE ON SCHEMA svartest TO var_test_role; +SET ROLE TO var_test_role; +-- should fail +SELECT var1; +ERROR: permission denied for session variable var1 +SET ROLE TO DEFAULT; +GRANT SELECT ON VARIABLE var1 TO var_test_role; +SET ROLE TO var_test_role; +-- should fail +LET var1 = 10; +ERROR: permission denied for session variable var1 +-- should work +SELECT var1; + var1 +------ + +(1 row) + +SET ROLE TO DEFAULT; +GRANT UPDATE ON VARIABLE var1 TO var_test_role; +SET ROLE TO var_test_role; +-- should work +LET var1 = 333; +SET ROLE TO DEFAULT; +REVOKE ALL ON VARIABLE var1 FROM var_test_role; +CREATE OR REPLACE FUNCTION secure_var() +RETURNS int AS $$ + SELECT svartest.var1::int; +$$ LANGUAGE sql SECURITY DEFINER; +SELECT secure_var(); + secure_var +------------ + 333 +(1 row) + +SET ROLE TO var_test_role; +-- should fail +SELECT svartest.var1; +ERROR: permission denied for session variable var1 +-- should work; +SELECT secure_var(); + secure_var +------------ + 333 +(1 row) + +SET ROLE TO DEFAULT; +EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM generate_series(1,100) g(v) WHERE v = var1; + QUERY PLAN +----------------------------------------------- + Function Scan on pg_catalog.generate_series g + Output: v + Function Call: generate_series(1, 100) + Filter: ((g.v)::numeric = var1) +(4 rows) + +CREATE VIEW schema_var_view AS SELECT var1; +SELECT * FROM schema_var_view; + var1 +------ + 333 +(1 row) + +\c - +SET search_path = svartest; +-- should work still, but var will be empty +SELECT * FROM schema_var_view; + var1 +------ + +(1 row) + +LET var1 = pi(); +SELECT var1; + var1 +------------------ + 3.14159265358979 +(1 row) + +-- we can see execution plan of LET statement +EXPLAIN (VERBOSE, COSTS OFF) LET var1 = pi(); + QUERY PLAN +---------------------------- + SET SESSION VARIABLE + Result + Output: 3.14159265358979 +(3 rows) + +SELECT var1; + var1 +------------------ + 3.14159265358979 +(1 row) + +CREATE VARIABLE var3 AS int; +CREATE OR REPLACE FUNCTION inc(int) +RETURNS int AS $$ +BEGIN + LET svartest.var3 = COALESCE(svartest.var3 + $1, $1); + RETURN var3; +END; +$$ LANGUAGE plpgsql; +SELECT inc(1); + inc +----- + 1 +(1 row) + +SELECT inc(1); + inc +----- + 2 +(1 row) + +SELECT inc(1); + inc +----- + 3 +(1 row) + +SELECT inc(1) FROM generate_series(1,10); + inc +----- + 4 + 5 + 6 + 7 + 8 + 9 + 10 + 11 + 12 + 13 +(10 rows) + +SET ROLE TO var_test_role; +-- should fail +LET var3 = 0; +ERROR: permission denied for session variable var3 +SET ROLE TO DEFAULT; +DROP VIEW schema_var_view; +DROP VARIABLE var1 CASCADE; +DROP VARIABLE var3 CASCADE; +-- composite variables +CREATE TYPE sv_xyz AS (x int, y int, z numeric(10,2)); +CREATE VARIABLE v1 AS sv_xyz; +CREATE VARIABLE v2 AS sv_xyz; +\d v1 +\d v2 +LET v1 = (1,2,3.14); +LET v2 = (10,20,3.14*10); +-- should work too - there are prepared casts +LET v1 = (1,2,3.14); +SELECT v1; + v1 +------------ + (1,2,3.14) +(1 row) + +SELECT v2; + v2 +--------------- + (10,20,31.40) +(1 row) + +SELECT (v1).*; + x | y | z +---+---+------ + 1 | 2 | 3.14 +(1 row) + +SELECT (v2).*; + x | y | z +----+----+------- + 10 | 20 | 31.40 +(1 row) + +SELECT v1.x + v1.z; + ?column? +---------- + 4.14 +(1 row) + +SELECT v2.x + v2.z; + ?column? +---------- + 41.40 +(1 row) + +-- access to composite fields should be safe too +-- should fail +SET ROLE TO var_test_role; +SELECT v2.x; +ERROR: permission denied for session variable v2 +SET ROLE TO DEFAULT; +DROP VARIABLE v1; +DROP VARIABLE v2; +REVOKE USAGE ON SCHEMA svartest FROM var_test_role; +DROP ROLE var_test_role; +-- scalar variables should not be in conflict with qualified column +CREATE VARIABLE varx AS text; +SELECT varx.relname FROM pg_class varx WHERE varx.relname = 'pg_class'; + relname +---------- + pg_class +(1 row) + +-- should fail +SELECT varx.xxx; +ERROR: type text is not composite +-- variables can be updated under RO transaction +BEGIN; +SET TRANSACTION READ ONLY; +LET varx = 'hello'; +COMMIT; +SELECT varx; + varx +------- + hello +(1 row) + +DROP VARIABLE varx; +CREATE TYPE t1 AS (a int, b numeric, c text); +CREATE VARIABLE v1 AS t1; +LET v1 = (1, pi(), 'hello'); +SELECT v1; + v1 +---------------------------- + (1,3.14159265358979,hello) +(1 row) + +LET v1.b = 10.2222; +SELECT v1; + v1 +------------------- + (1,10.2222,hello) +(1 row) + +-- should fail +LET v1.x = 10; +ERROR: cannot assign to field "x" of column "v1" because there is no such column in data type t1 +LINE 1: LET v1.x = 10; + ^ +DROP VARIABLE v1; +DROP TYPE t1; +-- arrays are supported +CREATE VARIABLE va1 AS numeric[]; +LET va1 = ARRAY[1.1,2.1]; +LET va1[1] = 10.1; +SELECT va1; + va1 +------------ + {10.1,2.1} +(1 row) + +CREATE TYPE ta2 AS (a numeric, b numeric[]); +CREATE VARIABLE va2 AS ta2; +LET va2 = (10.1, ARRAY[0.0, 0.0]); +LET va2.a = 10.2; +SELECT va2; + va2 +-------------------- + (10.2,"{0.0,0.0}") +(1 row) + +LET va2.b[1] = 10.3; +SELECT va2; + va2 +--------------------- + (10.2,"{10.3,0.0}") +(1 row) + +DROP VARIABLE va1; +DROP VARIABLE va2; +DROP TYPE ta2; +-- default values +CREATE VARIABLE v1 AS numeric DEFAULT pi(); +LET v1 = v1 * 2; +SELECT v1; + v1 +------------------ + 6.28318530717958 +(1 row) + +CREATE TYPE t2 AS (a numeric, b text); +CREATE VARIABLE v2 AS t2 DEFAULT (NULL, 'Hello'); +LET svartest.v2.a = pi(); +SELECT v2; + v2 +-------------------------- + (3.14159265358979,Hello) +(1 row) + +-- should fail due dependency +DROP TYPE t2; +ERROR: cannot drop type t2 because other objects depend on it +DETAIL: session variable v2 depends on type t2 +HINT: Use DROP ... CASCADE to drop the dependent objects too. +-- should be ok +DROP VARIABLE v1; +DROP VARIABLE v2; +-- tests of alters +CREATE SCHEMA var_schema1; +CREATE SCHEMA var_schema2; +CREATE VARIABLE var_schema1.var1 AS integer; +LET var_schema1.var1 = 1000; +SELECT var_schema1.var1; + var1 +------ + 1000 +(1 row) + +ALTER VARIABLE var_schema1.var1 SET SCHEMA var_schema2; +SELECT var_schema2.var1; + var1 +------ + 1000 +(1 row) + +CREATE ROLE var_test_role; +ALTER VARIABLE var_schema2.var1 OWNER TO var_test_role; +SET ROLE TO var_test_role; +-- should fail, no access to schema var_schema2.var +SELECT var_schema2.var1; +ERROR: permission denied for schema var_schema2 +DROP VARIABLE var_schema2.var1; +ERROR: permission denied for schema var_schema2 +SET ROLE TO DEFAULT; +ALTER VARIABLE var_schema2.var1 SET SCHEMA public; +SET ROLE TO var_test_role; +SELECT public.var1; + var1 +------ + 1000 +(1 row) + +ALTER VARIABLE public.var1 RENAME TO var1_renamed; +SELECT public.var1_renamed; + var1_renamed +-------------- + 1000 +(1 row) + +DROP VARIABLE public.var1_renamed; +SET ROLE TO DEFAULt; +-- default rights test +ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT ALL ON VARIABLES TO var_test_role; +CREATE VARIABLE public.var2 AS int; +SET ROLE TO var_test_role; +-- should be ok +LET public.var2 = 100; +SELECT public.var2; + var2 +------ + 100 +(1 row) + +SET ROLE TO DEFAULt; +DROP VARIABLE public.var2; +DROP OWNED BY var_test_role; +DROP ROLE var_test_role; +CREATE VARIABLE xx AS text DEFAULT 'hello'; +SELECT xx, upper(xx); + xx | upper +-------+------- + hello | HELLO +(1 row) + +LET xx = 'Hi'; +SELECT xx; + xx +---- + Hi +(1 row) + +DROP VARIABLE xx; +-- ON TRANSACTION END RESET tests +CREATE VARIABLE t1 AS int DEFAULT -1 ON TRANSACTION END RESET; +BEGIN; + SELECT t1; + t1 +---- + -1 +(1 row) + + LET t1 = 100; + SELECT t1; + t1 +----- + 100 +(1 row) + +COMMIT; +SELECT t1; + t1 +---- + -1 +(1 row) + +BEGIN; + SELECT t1; + t1 +---- + -1 +(1 row) + + LET t1 = 100; + SELECT t1; + t1 +----- + 100 +(1 row) + +ROLLBACK; +SELECT t1; + t1 +---- + -1 +(1 row) + +DROP VARIABLE t1; +CREATE VARIABLE v1 AS int DEFAULT 0; +CREATE VARIABLE v2 AS text DEFAULT 'none'; +LET v1 = 100; +LET v2 = 'Hello'; +SELECT v1, v2; + v1 | v2 +-----+------- + 100 | Hello +(1 row) + +LET v1 = DEFAULT; +LET v2 = DEFAULT; +SELECT v1, v2; + v1 | v2 +----+------ + 0 | none +(1 row) + +DROP VARIABLE v1; +DROP VARIABLE v2; +-- ON COMMIT DROP tests +-- should be 0 always +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +COMMIT; +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +ROLLBACK; +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +-- Encourage use of parallel plans +SET parallel_setup_cost = 0; +SET parallel_tuple_cost = 0; +SET min_parallel_table_scan_size = 0; +SET max_parallel_workers_per_gather = 2; +-- test on query with workers +CREATE TABLE svar_test(a int); +INSERT INTO svar_test SELECT * FROM generate_series(1,1000); +ANALYZE svar_test; +CREATE VARIABLE zero int; +LET zero = 0; +-- parallel workers should be used +EXPLAIN (costs off) SELECT count(*) FROM svar_test WHERE a%10 = zero; + QUERY PLAN +-------------------------------------------- + Aggregate + -> Gather + Workers Planned: 2 + -> Parallel Seq Scan on svar_test + Filter: ((a % 10) = zero) +(5 rows) + +-- result should be 100 +SELECT count(*) FROM svar_test WHERE a%10 = zero; + count +------- + 100 +(1 row) + +LET zero = (SELECT count(*) FROM svar_test); +-- result should be 1000 +SELECT zero; + zero +------ + 1000 +(1 row) + +-- parallel workers should be used +EXPLAIN (costs off) LET zero = (SELECT count(*) FROM svar_test); + QUERY PLAN +---------------------------------------------------------- + SET SESSION VARIABLE + Result + InitPlan 1 (returns $1) + -> Finalize Aggregate + -> Gather + Workers Planned: 2 + -> Partial Aggregate + -> Parallel Seq Scan on svar_test +(8 rows) + +-- test for dependency on relation +CREATE VARIABLE v_table AS svar_test; +ALTER TABLE svar_test ALTER COLUMN a TYPE text; +ERROR: cannot alter table "svar_test" because session variable "svartest.v_table" uses it +DROP VARIABLE v_table; +DROP TABLE svar_test; +DROP VARIABLE zero; +RESET parallel_setup_cost; +RESET parallel_tuple_cost; +RESET min_parallel_table_scan_size; +RESET max_parallel_workers_per_gather; +-- use variables in prepared statements +CREATE VARIABLE v AS numeric; +LET v = 3.14; +-- use variables in views +CREATE VIEW vv AS SELECT COALESCE(v, 0) + 1000 AS result; +SELECT * FROM vv; + result +--------- + 1003.14 +(1 row) + +-- start a new session +\c +SET search_path to svartest; +SELECT * FROM vv; + result +-------- + 1000 +(1 row) + +LET v = 3.14; +SELECT * FROM vv; + result +--------- + 1003.14 +(1 row) + +-- should fail, dependency +DROP VARIABLE v; +ERROR: cannot drop session variable v because other objects depend on it +DETAIL: view vv depends on session variable v +HINT: Use DROP ... CASCADE to drop the dependent objects too. +-- should be ok +DROP VARIABLE v CASCADE; +NOTICE: drop cascades to view vv +-- other features +CREATE VARIABLE dt AS integer DEFAULT 0; +LET dt = 100; +SELECT dt; + dt +----- + 100 +(1 row) + +DISCARD VARIABLES; +SELECT dt; + dt +---- + 0 +(1 row) + +DROP VARIABLE dt; +-- NOT NULL +CREATE VARIABLE v1 AS int NOT NULL; +CREATE VARIABLE v2 AS int NOT NULL DEFAULT NULL; +-- should fail +SELECT v1; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v1" +DETAIL: The session variable was not initialized yet. +SELECT v2; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v2" +LET v1 = NULL; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v1" +LET v2 = NULL; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v2" +LET v1 = DEFAULT; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v1" +LET v2 = DEFAULT; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v2" +-- should be ok +LET v1 = 100; +LET v2 = 1000; +SELECT v1, v2; + v1 | v2 +-----+------ + 100 | 1000 +(1 row) + +DROP VARIABLE v1; +DROP VARIABLE v2; +CREATE VARIABLE tv AS int; +CREATE VARIABLE IF NOT EXISTS tv AS int; +NOTICE: session variable "tv" already exists, skipping +DROP VARIABLE tv; +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +SELECT iv; + iv +----- + 100 +(1 row) + +-- should fail; +LET iv = 10000; +ERROR: session variable "svartest.iv" is declared IMMUTABLE +DROP VARIABLE iv; +-- different order +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +-- should to fail +LET iv = 10000; +ERROR: session variable "svartest.iv" is declared IMMUTABLE +-- should be ok +SELECT iv; + iv +----- + 100 +(1 row) + +DROP VARIABLE iv; +CREATE IMMUTABLE VARIABLE iv AS int; +-- should be ok +LET iv = NULL; +-- should fail +LET iv = NULL; +ERROR: session variable "svartest.iv" is declared IMMUTABLE +DROP VARIABLE iv; +-- create variable inside plpgsql block +DO $$ +BEGIN + CREATE VARIABLE do_test_svar AS date DEFAULT '2000-01-01'; +END; +$$; +SELECT do_test_svar; + do_test_svar +-------------- + 01-01-2000 +(1 row) + +DROP VARIABLE do_test_svar; +-- should fail +CREATE IMMUTABLE VARIABLE xx AS int NOT NULL; +ERROR: IMMUTABLE NOT NULL variable requires default expression +-- REASSIGN OWNED test +CREATE ROLE var_test_role1; +CREATE ROLE var_test_role2; +CREATE VARIABLE xxx_var AS int; +ALTER VARIABLE xxx_var OWNER TO var_test_role1; +REASSIGN OWNED BY var_test_role1 to var_test_role2; +SELECT varowner::regrole FROM pg_variable WHERE varname = 'xxx_var'; + varowner +---------------- + var_test_role2 +(1 row) + +DROP OWNED BY var_test_role1; +DROP ROLE var_test_role1; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + count +------- + 1 +(1 row) + +DROP OWNED BY var_test_role2; +DROP ROLE var_test_role2; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + count +------- + 0 +(1 row) + +-- creating, dropping temporary variable +BEGIN; +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; +LET tempvar = 100; +SAVEPOINT s1; +DROP VARIABLE tempvar; +ROLLBACK TO s1; +SELECT tempvar; + tempvar +--------- + 100 +(1 row) + +COMMIT; +-- should to fail +LET tempvar = 100; +ERROR: session variable "tempvar" doesn't exist +LINE 1: LET tempvar = 100; + ^ +BEGIN; +SAVEPOINT s1; +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; +LET tempvar = 100; +ROLLBACK TO s1; +COMMIT; +-- should to fail +LET tempvar = 100; +ERROR: session variable "tempvar" doesn't exist +LINE 1: LET tempvar = 100; + ^ +CREATE VARIABLE var1 AS int; +LET var1 = 100; +BEGIN; +DROP VARIABLE var1; +ROLLBACK; +SELECT var1; + var1 +------ + 100 +(1 row) + +DROP VARIABLE var1; +CREATE VARIABLE var1 AS int DEFAULT 100; +COMMENT ON VARIABLE var1 IS 'some variable comment'; +SELECT pg_catalog.obj_description(oid, 'pg_variable') FROM pg_variable WHERE varname = 'var1'; + obj_description +----------------------- + some variable comment +(1 row) + +DROP VARIABLE var1; +CREATE TABLE xxtab(avar int); +CREATE TYPE xxtype AS (avar int); +CREATE VARIABLE xxtab AS xxtype; +INSERT INTO xxtab VALUES(10); +-- it is ambiguous, but columns are preferred +-- variable is shadowed +SELECT xxtab.avar FROM xxtab; + avar +------ + 10 +(1 row) + +SET session_variables_ambiguity_warning TO on; +SELECT xxtab.avar FROM xxtab; +WARNING: session variable "xxtab.avar" is shadowed +LINE 1: SELECT xxtab.avar FROM xxtab; + ^ +DETAIL: Session variables can be shadowed by columns, routine's variables and routine's arguments with the same name. + avar +------ + 10 +(1 row) + +SET search_path = svartest; +CREATE VARIABLE testvar as int; +-- plpgsql variables are preferred against session variables +DO $$ +<<myblock>> +DECLARE testvar int; +BEGIN + -- should be ok without warning + LET testvar = 100; + -- should be ok without warning + testvar := 1000; + -- should be ok without warning + RAISE NOTICE 'session variable is %', svartest.testvar; + -- should be ok without warning + RAISE NOTICE 'plpgsql variable is %', myblock.testvar; + -- should to print plpgsql variable with warning + RAISE NOTICE 'variable is %', testvar; +END; +$$; +WARNING: session variable "testvar" is shadowed +LINE 1: testvar := 1000 + ^ +DETAIL: Session variables can be shadowed by columns, routine's variables and routine's arguments with the same name. +QUERY: testvar := 1000 +NOTICE: session variable is 100 +NOTICE: plpgsql variable is 1000 +WARNING: session variable "testvar" is shadowed +LINE 1: testvar + ^ +DETAIL: Session variables can be shadowed by columns, routine's variables and routine's arguments with the same name. +QUERY: testvar +NOTICE: variable is 1000 +DROP VARIABLE testvar; +SET session_variables_ambiguity_warning TO default; +-- should be ok +SELECT avar FROM xxtab; + avar +------ + 10 +(1 row) + +CREATE VARIABLE public.avar AS int; +-- should be ok, see the table +SELECT avar FROM xxtab; + avar +------ + 10 +(1 row) + +-- should be ok +SELECT public.avar FROM xxtab; + avar +------ + +(1 row) + +DROP VARIABLE xxtab; +SELECT xxtab.avar FROM xxtab; + avar +------ + 10 +(1 row) + +DROP VARIABLE public.avar; +DROP TYPE xxtype; +DROP TABLE xxtab; +-- test of plan cache invalidation +CREATE VARIABLE xx AS int; +SET plan_cache_mode = force_generic_plan; +PREPARE pp AS SELECT xx; +EXECUTE pp; + xx +---- + +(1 row) + +DROP VARIABLE xx; +CREATE VARIABLE xx AS int; +-- should to work +EXECUTE pp; + xx +---- + +(1 row) + +DROP VARIABLE xx; +DEALLOCATE pp; +SET plan_cache_mode = DEFAULT; +CREATE ROLE var_test_role; +CREATE SCHEMA vartest; +GRANT USAGE ON SCHEMA vartest TO var_test_role; +CREATE VARIABLE vartest.x AS int; +CREATE VARIABLE vartest.y AS int; +LET vartest.x = 100; +LET vartest.y = 101; +GRANT SELECT ON ALL VARIABLES IN SCHEMA vartest TO var_test_role; +SET ROLE TO var_test_role; +SELECT vartest.x, vartest.y; + x | y +-----+----- + 100 | 101 +(1 row) + +SET ROLE TO DEFAULT; +REVOKE SELECT ON ALL VARIABLES IN SCHEMA vartest FROM var_test_role; +SET ROLE TO var_test_role; +-- should to fail +SELECT vartest.x; +ERROR: permission denied for session variable x +SELECT vartest.y; +ERROR: permission denied for session variable y +SET ROLE TO DEFAULT; +DROP VARIABLE vartest.x, vartest.y; +DROP SCHEMA vartest; +DROP ROLE var_test_role; +-- test cached plan +CREATE VARIABLE v1 AS text; +CREATE VARIABLE v2 AS int; +CREATE VARIABLE v3 AS int; +LET v1 = 'test'; +LET v2 = 10; +LET v3 = 5; +PREPARE q1 AS SELECT v1 || i FROM generate_series(1, v2) g(i) WHERE i IN (v2, v3); +SET plan_cache_mode to force_generic_plan; +EXECUTE q1; + ?column? +---------- + test5 + test10 +(2 rows) + +EXPLAIN EXECUTE q1; + QUERY PLAN +----------------------------------------------------------------------- + Function Scan on generate_series g (cost=0.00..0.14 rows=2 width=32) + Filter: (i = ANY (ARRAY[v2, v3])) +(2 rows) + +-- dependecy check +DROP VARIABLE v3; +-- recreate v3 again +CREATE VARIABLE v3 AS int DEFAULT 6; +-- should to work, the plan should be recreated +EXECUTE q1; + ?column? +---------- + test6 + test10 +(2 rows) + +DEALLOCATE q1; +-- fill v1 by long text +LET v1 = repeat(' ', 10000); +PREPARE q1 AS SELECT length(v1); +EXECUTE q1; + length +-------- + 10000 +(1 row) + +LET v1 = repeat(' ', 5000); +EXECUTE q1; + length +-------- + 5000 +(1 row) + +DEALLOCATE q1; +SET plan_cache_mode to default; +DROP VARIABLE v1, v2, v3; +CREATE ROLE var_test_role; +CREATE VARIABLE public.v1 AS int DEFAULT 0; +-- check acl when variable is acessed by simple eval expr method +CREATE OR REPLACE FUNCTION public.fx_var(int) +RETURNS int AS $$ +DECLARE xx int; +BEGIN + xx := public.v1 + $1; + RETURN xx; +END; +$$ LANGUAGE plpgsql; +-- should be ok +SELECT public.fx_var(0); + fx_var +-------- + 0 +(1 row) + +SET ROLE TO var_test_role; +-- should to fail +SELECT public.fx_var(0); +ERROR: permission denied for session variable v1 +CONTEXT: PL/pgSQL function public.fx_var(integer) line 4 at assignment +SET ROLE TO default; +GRANT SELECT ON VARIABLE public.v1 TO var_test_role; +SET ROLE TO var_test_role; +-- should be ok +SELECT public.fx_var(0); + fx_var +-------- + 0 +(1 row) + +SET ROLE TO default; +REVOKE SELECT ON VARIABLE public.v1 FROM var_test_role; +SET ROLE TO var_test_role; +-- should be fail +SELECT public.fx_var(0); +ERROR: permission denied for session variable v1 +CONTEXT: PL/pgSQL function public.fx_var(integer) line 4 at assignment +SET ROLE TO DEFAULT; +DROP FUNCTION public.fx_var(int); +DROP VARIABLE public.v1; +DROP ROLE var_test_role; +CREATE TYPE public.svar_test_type AS (a int, b int, c numeric); +CREATE VARIABLE public.svar AS public.svar_test_type; +LET public.svar = ROW(10,20,30); +SELECT public.svar; + svar +------------ + (10,20,30) +(1 row) + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE c; +-- should be ok +SELECT public.svar; + svar +--------- + (10,20) +(1 row) + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; +-- should be ok +SELECT public.svar; + svar +---------- + (10,20,) +(1 row) + +LET public.svar = ROW(10,20,30); +-- should be ok again for new value +SELECT public.svar; + svar +------------ + (10,20,30) +(1 row) + +DROP VARIABLE public.svar; +DROP TYPE public.svar_test_type; +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + schema | name | removed +--------+------+--------- +(0 rows) + +LET public.svar = 100; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + schema | name | removed +--------+------+--------- + public | svar | f +(1 row) + +BEGIN; +DROP VARIABLE public.svar; +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + schema | name | removed +--------+------+--------- + | | t +(1 row) + +ROLLBACK; +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + schema | name | removed +--------+------+--------- + public | svar | f +(1 row) + +SELECT public.svar; + svar +------ + 100 +(1 row) + +BEGIN; +DROP VARIABLE public.svar; +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid;; + schema | name | removed +--------+------+--------- + | | t +(1 row) + +COMMIT; +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() WHERE f.varid = :varid; +ERROR: missing FROM-clause entry for table "f" +LINE 1: ...FROM pg_debug_show_used_session_variables() WHERE f.varid = ... + ^ +BEGIN; +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset +LET public.svar = 100; +ROLLBACK; +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + schema | name | removed +--------+------+--------- +(0 rows) + +\unset varid +CREATE VARIABLE public.svar AS int; +LET public.svar = 100; +-- repeated aborted transaction +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +-- the value should be still available +SELECT public.svar; + svar +------ + 100 +(1 row) + +DROP VARIABLE public.svar; +CREATE TYPE public.svar_test_type AS (a int, b int); +CREATE VARIABLE public.svar AS public.svar_test_type; +SELECT public.svar; + svar +------ + +(1 row) + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; +SELECT public.svar; + svar +------ + +(1 row) + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; +SELECT public.svar; + svar +------ + +(1 row) + +DROP VARIABLE public.svar; +DROP TYPE public.svar_test_type; +CREATE TYPE public.svar_test_type AS (a int, b int); +CREATE VARIABLE public.svar AS public.svar_test_type; +CREATE VARIABLE public.svar2 AS public.svar_test_type; +LET public.svar = (10, 20); +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; +SELECT public.svar; + svar +---------- + (10,20,) +(1 row) + +LET public.svar2 = (10, 20, 30); +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; +SELECT public.svar; + svar +------- + (10,) +(1 row) + +SELECT public.svar2; + svar2 +--------- + (10,30) +(1 row) + +DROP VARIABLE public.svar; +DROP VARIABLE public.svar2; +DROP TYPE public.svar_test_type; +-- The composite type cannot be changed when it is used +CREATE TYPE public.svar_type AS (a int, b int); +CREATE VARIABLE public.svar AS public.svar_type; +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; +ERROR: cannot alter type "svar_type" because session variable "public.svar" uses it +DROP VARIABLE public.svar; +CREATE TYPE public.svar_type2 AS (a int, b int, c public.svar_type); +CREATE VARIABLE public.svar AS public.svar_type2; +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; +ERROR: cannot alter type "svar_type" because session variable "public.svar" uses it +DROP VARIABLE public.svar; +DROP TYPE public.svar_type2; +DROP TYPE public.svar_type; +-- The variable can be shadowed by table or by alias +CREATE TYPE public.svar_type AS (a int, b int, c int); +CREATE VARIABLE public.svar AS public.svar_type; +CREATE TABLE public.svar (a int, b int); +INSERT INTO public.svar VALUES(10, 20); +LET public.svar = (100, 200, 300); +-- should be ok +-- show table +SELECT * FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +SELECT svar.a FROM public.svar; + a +---- + 10 +(1 row) + +SELECT svar.* FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +-- show variable +SELECT public.svar; + svar +--------------- + (100,200,300) +(1 row) + +SELECT public.svar.c; + c +----- + 300 +(1 row) + +SELECT (public.svar).*; + a | b | c +-----+-----+----- + 100 | 200 | 300 +(1 row) + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; +ERROR: column svar.c does not exist +LINE 1: SELECT public.svar.c FROM public.svar; + ^ +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + c +----- + 300 +(1 row) + +-- again with warnings +SET session_variables_ambiguity_warning TO on; +SELECT * FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +SELECT svar.a FROM public.svar; + a +---- + 10 +(1 row) + +SELECT svar.* FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +-- show variable +SELECT public.svar; + svar +--------------- + (100,200,300) +(1 row) + +SELECT public.svar.c; + c +----- + 300 +(1 row) + +SELECT (public.svar).*; + a | b | c +-----+-----+----- + 100 | 200 | 300 +(1 row) + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; +WARNING: session variable "public.svar" is shadowed +LINE 1: SELECT public.svar.c FROM public.svar; + ^ +DETAIL: Session variables can be shadowed by tables or table's aliases with the same name. +ERROR: column svar.c does not exist +LINE 1: SELECT public.svar.c FROM public.svar; + ^ +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + c +----- + 300 +(1 row) + +SET session_variables_ambiguity_warning TO DEFAULT; +DROP VARIABLE public.svar; +DROP TABLE public.svar; +DROP TYPE public.svar_type; diff --git a/src/test/regress/parallel_schedule b/src/test/regress/parallel_schedule index 9f644a0c1b..7426b39ab3 100644 --- a/src/test/regress/parallel_schedule +++ b/src/test/regress/parallel_schedule @@ -119,7 +119,7 @@ test: json jsonb json_encoding jsonpath jsonpath_encoding jsonb_jsonpath # NB: temp.sql does a reconnect which transiently uses 2 connections, # so keep this parallel group to at most 19 tests # ---------- -test: plancache limit plpgsql copy2 temp domain rangefuncs prepare conversion truncate alter_table sequence polymorphism rowtypes returning largeobject with xml +test: plancache limit plpgsql copy2 temp domain rangefuncs prepare conversion truncate alter_table sequence polymorphism rowtypes returning largeobject with xml session_variables # ---------- # Another group of parallel tests diff --git a/src/test/regress/sql/session_variables.sql b/src/test/regress/sql/session_variables.sql new file mode 100644 index 0000000000..d32bb5b042 --- /dev/null +++ b/src/test/regress/sql/session_variables.sql @@ -0,0 +1,959 @@ +CREATE SCHEMA svartest; + +SET search_path = svartest; + +CREATE VARIABLE var1 AS integer; +CREATE TEMP VARIABLE var2 AS text; + +DROP VARIABLE var1, var2; + +-- functional interface +CREATE VARIABLE var1 AS numeric; + +CREATE ROLE var_test_role; +GRANT USAGE ON SCHEMA svartest TO var_test_role; + +SET ROLE TO var_test_role; + +-- should fail +SELECT var1; + +SET ROLE TO DEFAULT; + +GRANT SELECT ON VARIABLE var1 TO var_test_role; + +SET ROLE TO var_test_role; +-- should fail +LET var1 = 10; +-- should work +SELECT var1; + +SET ROLE TO DEFAULT; + +GRANT UPDATE ON VARIABLE var1 TO var_test_role; + +SET ROLE TO var_test_role; + +-- should work +LET var1 = 333; + +SET ROLE TO DEFAULT; + +REVOKE ALL ON VARIABLE var1 FROM var_test_role; + +CREATE OR REPLACE FUNCTION secure_var() +RETURNS int AS $$ + SELECT svartest.var1::int; +$$ LANGUAGE sql SECURITY DEFINER; + +SELECT secure_var(); + +SET ROLE TO var_test_role; + +-- should fail +SELECT svartest.var1; + +-- should work; +SELECT secure_var(); + +SET ROLE TO DEFAULT; + +EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM generate_series(1,100) g(v) WHERE v = var1; + +CREATE VIEW schema_var_view AS SELECT var1; + +SELECT * FROM schema_var_view; + +\c - + +SET search_path = svartest; + +-- should work still, but var will be empty +SELECT * FROM schema_var_view; + +LET var1 = pi(); + +SELECT var1; + +-- we can see execution plan of LET statement +EXPLAIN (VERBOSE, COSTS OFF) LET var1 = pi(); + +SELECT var1; + +CREATE VARIABLE var3 AS int; + +CREATE OR REPLACE FUNCTION inc(int) +RETURNS int AS $$ +BEGIN + LET svartest.var3 = COALESCE(svartest.var3 + $1, $1); + RETURN var3; +END; +$$ LANGUAGE plpgsql; + +SELECT inc(1); +SELECT inc(1); +SELECT inc(1); + +SELECT inc(1) FROM generate_series(1,10); + +SET ROLE TO var_test_role; + +-- should fail +LET var3 = 0; + +SET ROLE TO DEFAULT; + +DROP VIEW schema_var_view; + +DROP VARIABLE var1 CASCADE; +DROP VARIABLE var3 CASCADE; + +-- composite variables + +CREATE TYPE sv_xyz AS (x int, y int, z numeric(10,2)); + +CREATE VARIABLE v1 AS sv_xyz; +CREATE VARIABLE v2 AS sv_xyz; + +\d v1 +\d v2 + +LET v1 = (1,2,3.14); +LET v2 = (10,20,3.14*10); + +-- should work too - there are prepared casts +LET v1 = (1,2,3.14); + +SELECT v1; +SELECT v2; +SELECT (v1).*; +SELECT (v2).*; + +SELECT v1.x + v1.z; +SELECT v2.x + v2.z; + +-- access to composite fields should be safe too +-- should fail +SET ROLE TO var_test_role; + +SELECT v2.x; + +SET ROLE TO DEFAULT; + +DROP VARIABLE v1; +DROP VARIABLE v2; + +REVOKE USAGE ON SCHEMA svartest FROM var_test_role; +DROP ROLE var_test_role; + +-- scalar variables should not be in conflict with qualified column +CREATE VARIABLE varx AS text; +SELECT varx.relname FROM pg_class varx WHERE varx.relname = 'pg_class'; + +-- should fail +SELECT varx.xxx; + +-- variables can be updated under RO transaction + +BEGIN; +SET TRANSACTION READ ONLY; +LET varx = 'hello'; +COMMIT; + +SELECT varx; + +DROP VARIABLE varx; + +CREATE TYPE t1 AS (a int, b numeric, c text); + +CREATE VARIABLE v1 AS t1; +LET v1 = (1, pi(), 'hello'); +SELECT v1; +LET v1.b = 10.2222; +SELECT v1; + +-- should fail +LET v1.x = 10; + +DROP VARIABLE v1; +DROP TYPE t1; + +-- arrays are supported +CREATE VARIABLE va1 AS numeric[]; +LET va1 = ARRAY[1.1,2.1]; +LET va1[1] = 10.1; +SELECT va1; + +CREATE TYPE ta2 AS (a numeric, b numeric[]); +CREATE VARIABLE va2 AS ta2; +LET va2 = (10.1, ARRAY[0.0, 0.0]); +LET va2.a = 10.2; +SELECT va2; +LET va2.b[1] = 10.3; +SELECT va2; + +DROP VARIABLE va1; +DROP VARIABLE va2; +DROP TYPE ta2; + +-- default values +CREATE VARIABLE v1 AS numeric DEFAULT pi(); +LET v1 = v1 * 2; +SELECT v1; + +CREATE TYPE t2 AS (a numeric, b text); +CREATE VARIABLE v2 AS t2 DEFAULT (NULL, 'Hello'); +LET svartest.v2.a = pi(); +SELECT v2; + +-- should fail due dependency +DROP TYPE t2; + +-- should be ok +DROP VARIABLE v1; +DROP VARIABLE v2; + +-- tests of alters +CREATE SCHEMA var_schema1; +CREATE SCHEMA var_schema2; + +CREATE VARIABLE var_schema1.var1 AS integer; +LET var_schema1.var1 = 1000; +SELECT var_schema1.var1; +ALTER VARIABLE var_schema1.var1 SET SCHEMA var_schema2; +SELECT var_schema2.var1; + +CREATE ROLE var_test_role; + +ALTER VARIABLE var_schema2.var1 OWNER TO var_test_role; +SET ROLE TO var_test_role; + +-- should fail, no access to schema var_schema2.var +SELECT var_schema2.var1; +DROP VARIABLE var_schema2.var1; + +SET ROLE TO DEFAULT; + +ALTER VARIABLE var_schema2.var1 SET SCHEMA public; + +SET ROLE TO var_test_role; +SELECT public.var1; + +ALTER VARIABLE public.var1 RENAME TO var1_renamed; + +SELECT public.var1_renamed; + +DROP VARIABLE public.var1_renamed; + +SET ROLE TO DEFAULt; + +-- default rights test +ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT ALL ON VARIABLES TO var_test_role; + +CREATE VARIABLE public.var2 AS int; + +SET ROLE TO var_test_role; + +-- should be ok +LET public.var2 = 100; +SELECT public.var2; + +SET ROLE TO DEFAULt; + +DROP VARIABLE public.var2; +DROP OWNED BY var_test_role; + +DROP ROLE var_test_role; + +CREATE VARIABLE xx AS text DEFAULT 'hello'; + +SELECT xx, upper(xx); + +LET xx = 'Hi'; + +SELECT xx; + +DROP VARIABLE xx; + +-- ON TRANSACTION END RESET tests +CREATE VARIABLE t1 AS int DEFAULT -1 ON TRANSACTION END RESET; + +BEGIN; + SELECT t1; + LET t1 = 100; + SELECT t1; +COMMIT; + +SELECT t1; + +BEGIN; + SELECT t1; + LET t1 = 100; + SELECT t1; +ROLLBACK; + +SELECT t1; + +DROP VARIABLE t1; + +CREATE VARIABLE v1 AS int DEFAULT 0; +CREATE VARIABLE v2 AS text DEFAULT 'none'; + +LET v1 = 100; +LET v2 = 'Hello'; +SELECT v1, v2; +LET v1 = DEFAULT; +LET v2 = DEFAULT; +SELECT v1, v2; + +DROP VARIABLE v1; +DROP VARIABLE v2; + +-- ON COMMIT DROP tests +-- should be 0 always +SELECT count(*) FROM pg_variable; + +CREATE TEMP VARIABLE g AS int ON COMMIT DROP; + +SELECT count(*) FROM pg_variable; + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +COMMIT; + +SELECT count(*) FROM pg_variable; + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +ROLLBACK; + +SELECT count(*) FROM pg_variable; + +-- Encourage use of parallel plans +SET parallel_setup_cost = 0; +SET parallel_tuple_cost = 0; +SET min_parallel_table_scan_size = 0; +SET max_parallel_workers_per_gather = 2; + +-- test on query with workers +CREATE TABLE svar_test(a int); +INSERT INTO svar_test SELECT * FROM generate_series(1,1000); +ANALYZE svar_test; +CREATE VARIABLE zero int; +LET zero = 0; + +-- parallel workers should be used +EXPLAIN (costs off) SELECT count(*) FROM svar_test WHERE a%10 = zero; + +-- result should be 100 +SELECT count(*) FROM svar_test WHERE a%10 = zero; + +LET zero = (SELECT count(*) FROM svar_test); + +-- result should be 1000 +SELECT zero; + +-- parallel workers should be used +EXPLAIN (costs off) LET zero = (SELECT count(*) FROM svar_test); + +-- test for dependency on relation +CREATE VARIABLE v_table AS svar_test; + +ALTER TABLE svar_test ALTER COLUMN a TYPE text; + +DROP VARIABLE v_table; +DROP TABLE svar_test; +DROP VARIABLE zero; + +RESET parallel_setup_cost; +RESET parallel_tuple_cost; +RESET min_parallel_table_scan_size; +RESET max_parallel_workers_per_gather; + +-- use variables in prepared statements +CREATE VARIABLE v AS numeric; +LET v = 3.14; + +-- use variables in views +CREATE VIEW vv AS SELECT COALESCE(v, 0) + 1000 AS result; +SELECT * FROM vv; + +-- start a new session +\c + +SET search_path to svartest; + +SELECT * FROM vv; +LET v = 3.14; +SELECT * FROM vv; + +-- should fail, dependency +DROP VARIABLE v; + +-- should be ok +DROP VARIABLE v CASCADE; + +-- other features +CREATE VARIABLE dt AS integer DEFAULT 0; + +LET dt = 100; +SELECT dt; + +DISCARD VARIABLES; + +SELECT dt; + +DROP VARIABLE dt; + +-- NOT NULL +CREATE VARIABLE v1 AS int NOT NULL; +CREATE VARIABLE v2 AS int NOT NULL DEFAULT NULL; + +-- should fail +SELECT v1; +SELECT v2; +LET v1 = NULL; +LET v2 = NULL; +LET v1 = DEFAULT; +LET v2 = DEFAULT; + +-- should be ok +LET v1 = 100; +LET v2 = 1000; +SELECT v1, v2; + +DROP VARIABLE v1; +DROP VARIABLE v2; + +CREATE VARIABLE tv AS int; +CREATE VARIABLE IF NOT EXISTS tv AS int; +DROP VARIABLE tv; + +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +SELECT iv; + +-- should fail; +LET iv = 10000; + +DROP VARIABLE iv; + +-- different order +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +-- should to fail +LET iv = 10000; +-- should be ok +SELECT iv; + +DROP VARIABLE iv; + +CREATE IMMUTABLE VARIABLE iv AS int; + +-- should be ok +LET iv = NULL; + +-- should fail +LET iv = NULL; + +DROP VARIABLE iv; + +-- create variable inside plpgsql block +DO $$ +BEGIN + CREATE VARIABLE do_test_svar AS date DEFAULT '2000-01-01'; +END; +$$; + +SELECT do_test_svar; + +DROP VARIABLE do_test_svar; + +-- should fail +CREATE IMMUTABLE VARIABLE xx AS int NOT NULL; + + + +-- REASSIGN OWNED test +CREATE ROLE var_test_role1; +CREATE ROLE var_test_role2; + +CREATE VARIABLE xxx_var AS int; + +ALTER VARIABLE xxx_var OWNER TO var_test_role1; +REASSIGN OWNED BY var_test_role1 to var_test_role2; + +SELECT varowner::regrole FROM pg_variable WHERE varname = 'xxx_var'; + +DROP OWNED BY var_test_role1; +DROP ROLE var_test_role1; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + +DROP OWNED BY var_test_role2; +DROP ROLE var_test_role2; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + +-- creating, dropping temporary variable +BEGIN; + +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; + +LET tempvar = 100; + +SAVEPOINT s1; + +DROP VARIABLE tempvar; + +ROLLBACK TO s1; + +SELECT tempvar; + +COMMIT; + +-- should to fail +LET tempvar = 100; + +BEGIN; + +SAVEPOINT s1; + +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; + +LET tempvar = 100; + +ROLLBACK TO s1; + +COMMIT; + +-- should to fail +LET tempvar = 100; + +CREATE VARIABLE var1 AS int; +LET var1 = 100; +BEGIN; +DROP VARIABLE var1; +ROLLBACK; +SELECT var1; + +DROP VARIABLE var1; + +CREATE VARIABLE var1 AS int DEFAULT 100; +COMMENT ON VARIABLE var1 IS 'some variable comment'; + +SELECT pg_catalog.obj_description(oid, 'pg_variable') FROM pg_variable WHERE varname = 'var1'; + +DROP VARIABLE var1; + +CREATE TABLE xxtab(avar int); + +CREATE TYPE xxtype AS (avar int); + +CREATE VARIABLE xxtab AS xxtype; + +INSERT INTO xxtab VALUES(10); + +-- it is ambiguous, but columns are preferred +-- variable is shadowed +SELECT xxtab.avar FROM xxtab; + +SET session_variables_ambiguity_warning TO on; + +SELECT xxtab.avar FROM xxtab; + +SET search_path = svartest; + +CREATE VARIABLE testvar as int; + +-- plpgsql variables are preferred against session variables +DO $$ +<<myblock>> +DECLARE testvar int; +BEGIN + -- should be ok without warning + LET testvar = 100; + -- should be ok without warning + testvar := 1000; + -- should be ok without warning + RAISE NOTICE 'session variable is %', svartest.testvar; + -- should be ok without warning + RAISE NOTICE 'plpgsql variable is %', myblock.testvar; + -- should to print plpgsql variable with warning + RAISE NOTICE 'variable is %', testvar; +END; +$$; + +DROP VARIABLE testvar; + +SET session_variables_ambiguity_warning TO default; + +-- should be ok +SELECT avar FROM xxtab; + +CREATE VARIABLE public.avar AS int; + +-- should be ok, see the table +SELECT avar FROM xxtab; + +-- should be ok +SELECT public.avar FROM xxtab; + +DROP VARIABLE xxtab; + +SELECT xxtab.avar FROM xxtab; + +DROP VARIABLE public.avar; + +DROP TYPE xxtype; + +DROP TABLE xxtab; + +-- test of plan cache invalidation +CREATE VARIABLE xx AS int; + +SET plan_cache_mode = force_generic_plan; + +PREPARE pp AS SELECT xx; + +EXECUTE pp; + +DROP VARIABLE xx; + +CREATE VARIABLE xx AS int; + +-- should to work +EXECUTE pp; + +DROP VARIABLE xx; + +DEALLOCATE pp; + +SET plan_cache_mode = DEFAULT; + +CREATE ROLE var_test_role; + +CREATE SCHEMA vartest; + +GRANT USAGE ON SCHEMA vartest TO var_test_role; + +CREATE VARIABLE vartest.x AS int; +CREATE VARIABLE vartest.y AS int; + +LET vartest.x = 100; +LET vartest.y = 101; + +GRANT SELECT ON ALL VARIABLES IN SCHEMA vartest TO var_test_role; + +SET ROLE TO var_test_role; + +SELECT vartest.x, vartest.y; + +SET ROLE TO DEFAULT; + +REVOKE SELECT ON ALL VARIABLES IN SCHEMA vartest FROM var_test_role; + +SET ROLE TO var_test_role; + +-- should to fail +SELECT vartest.x; +SELECT vartest.y; + +SET ROLE TO DEFAULT; + +DROP VARIABLE vartest.x, vartest.y; + +DROP SCHEMA vartest; + +DROP ROLE var_test_role; + +-- test cached plan +CREATE VARIABLE v1 AS text; +CREATE VARIABLE v2 AS int; +CREATE VARIABLE v3 AS int; + +LET v1 = 'test'; +LET v2 = 10; +LET v3 = 5; + +PREPARE q1 AS SELECT v1 || i FROM generate_series(1, v2) g(i) WHERE i IN (v2, v3); + +SET plan_cache_mode to force_generic_plan; + +EXECUTE q1; + +EXPLAIN EXECUTE q1; + +-- dependecy check +DROP VARIABLE v3; + +-- recreate v3 again +CREATE VARIABLE v3 AS int DEFAULT 6; + +-- should to work, the plan should be recreated +EXECUTE q1; + +DEALLOCATE q1; + +-- fill v1 by long text +LET v1 = repeat(' ', 10000); + +PREPARE q1 AS SELECT length(v1); + +EXECUTE q1; + +LET v1 = repeat(' ', 5000); + +EXECUTE q1; + +DEALLOCATE q1; + +SET plan_cache_mode to default; + +DROP VARIABLE v1, v2, v3; + +CREATE ROLE var_test_role; + +CREATE VARIABLE public.v1 AS int DEFAULT 0; + +-- check acl when variable is acessed by simple eval expr method +CREATE OR REPLACE FUNCTION public.fx_var(int) +RETURNS int AS $$ +DECLARE xx int; +BEGIN + xx := public.v1 + $1; + RETURN xx; +END; +$$ LANGUAGE plpgsql; + +-- should be ok +SELECT public.fx_var(0); + +SET ROLE TO var_test_role; + +-- should to fail +SELECT public.fx_var(0); + +SET ROLE TO default; + +GRANT SELECT ON VARIABLE public.v1 TO var_test_role; + +SET ROLE TO var_test_role; + +-- should be ok +SELECT public.fx_var(0); + +SET ROLE TO default; + +REVOKE SELECT ON VARIABLE public.v1 FROM var_test_role; + +SET ROLE TO var_test_role; + +-- should be fail +SELECT public.fx_var(0); + +SET ROLE TO DEFAULT; + +DROP FUNCTION public.fx_var(int); + +DROP VARIABLE public.v1; + +DROP ROLE var_test_role; + +CREATE TYPE public.svar_test_type AS (a int, b int, c numeric); + +CREATE VARIABLE public.svar AS public.svar_test_type; + +LET public.svar = ROW(10,20,30); + +SELECT public.svar; + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE c; + +-- should be ok +SELECT public.svar; + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; + +-- should be ok +SELECT public.svar; + +LET public.svar = ROW(10,20,30); + +-- should be ok again for new value +SELECT public.svar; + +DROP VARIABLE public.svar; + +DROP TYPE public.svar_test_type; + +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset + +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + +LET public.svar = 100; + +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + +BEGIN; + +DROP VARIABLE public.svar; + +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + +ROLLBACK; + +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + +SELECT public.svar; + +BEGIN; + +DROP VARIABLE public.svar; + +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid;; + +COMMIT; + +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() WHERE f.varid = :varid; + +BEGIN; + +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset + + +LET public.svar = 100; + +ROLLBACK; + +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + +\unset varid + +CREATE VARIABLE public.svar AS int; + +LET public.svar = 100; + +-- repeated aborted transaction +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; + +-- the value should be still available +SELECT public.svar; + +DROP VARIABLE public.svar; + +CREATE TYPE public.svar_test_type AS (a int, b int); + +CREATE VARIABLE public.svar AS public.svar_test_type; + +SELECT public.svar; + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; + +SELECT public.svar; + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; + +SELECT public.svar; + +DROP VARIABLE public.svar; +DROP TYPE public.svar_test_type; + +CREATE TYPE public.svar_test_type AS (a int, b int); + +CREATE VARIABLE public.svar AS public.svar_test_type; +CREATE VARIABLE public.svar2 AS public.svar_test_type; + +LET public.svar = (10, 20); + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; + +SELECT public.svar; + +LET public.svar2 = (10, 20, 30); + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; + +SELECT public.svar; +SELECT public.svar2; + +DROP VARIABLE public.svar; +DROP VARIABLE public.svar2; +DROP TYPE public.svar_test_type; + +-- The composite type cannot be changed when it is used +CREATE TYPE public.svar_type AS (a int, b int); + +CREATE VARIABLE public.svar AS public.svar_type; + +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; + +DROP VARIABLE public.svar; + +CREATE TYPE public.svar_type2 AS (a int, b int, c public.svar_type); + +CREATE VARIABLE public.svar AS public.svar_type2; + +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; + +DROP VARIABLE public.svar; +DROP TYPE public.svar_type2; +DROP TYPE public.svar_type; + +-- The variable can be shadowed by table or by alias +CREATE TYPE public.svar_type AS (a int, b int, c int); +CREATE VARIABLE public.svar AS public.svar_type; + +CREATE TABLE public.svar (a int, b int); + +INSERT INTO public.svar VALUES(10, 20); + +LET public.svar = (100, 200, 300); + +-- should be ok +-- show table +SELECT * FROM public.svar; +SELECT svar.a FROM public.svar; +SELECT svar.* FROM public.svar; + +-- show variable +SELECT public.svar; +SELECT public.svar.c; +SELECT (public.svar).*; + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; + +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + +-- again with warnings +SET session_variables_ambiguity_warning TO on; + +SELECT * FROM public.svar; +SELECT svar.a FROM public.svar; +SELECT svar.* FROM public.svar; + +-- show variable +SELECT public.svar; +SELECT public.svar.c; +SELECT (public.svar).*; + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; + +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + +SET session_variables_ambiguity_warning TO DEFAULT; + +DROP VARIABLE public.svar; +DROP TABLE public.svar; +DROP TYPE public.svar_type; -- 2.37.0 --z3ntqfnlkpftg4xg Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="v20220922-0011-FIXUP-regress-tests-for-session-variables.patch" ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH 09/11] regress tests for session variables @ 2022-04-04 18:54 [email protected] <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: [email protected] @ 2022-04-04 18:54 UTC (permalink / raw) Checks of basic functionality, check of usage session variables in subtransactions and from PLpgSQL --- .../isolation/expected/session-variable.out | 86 ++ src/test/isolation/isolation_schedule | 1 + .../isolation/specs/session-variable.spec | 34 + .../regress/expected/session_variables.out | 1287 +++++++++++++++++ src/test/regress/parallel_schedule | 2 +- src/test/regress/sql/session_variables.sql | 959 ++++++++++++ 6 files changed, 2368 insertions(+), 1 deletion(-) create mode 100644 src/test/isolation/expected/session-variable.out create mode 100644 src/test/isolation/specs/session-variable.spec create mode 100644 src/test/regress/expected/session_variables.out create mode 100644 src/test/regress/sql/session_variables.sql diff --git a/src/test/isolation/expected/session-variable.out b/src/test/isolation/expected/session-variable.out new file mode 100644 index 0000000000..b0059910a1 --- /dev/null +++ b/src/test/isolation/expected/session-variable.out @@ -0,0 +1,86 @@ +Parsed test spec with 2 sessions + +starting permutation: let val drop val +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step drop: DROP VARIABLE myvar; +step val: SELECT myvar; +ERROR: column or variable "myvar" does not exist + +starting permutation: let val s1 drop val sr1 +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step s1: BEGIN; +step drop: DROP VARIABLE myvar; +step val: SELECT myvar; +ERROR: column or variable "myvar" does not exist +step sr1: ROLLBACK; + +starting permutation: let val dbg drop create dbg val +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name |removed +------+-----+------- +public|myvar|f +(1 row) + +step drop: DROP VARIABLE myvar; +step create: CREATE VARIABLE myvar AS text +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name|removed +------+----+------- +(0 rows) + +step val: SELECT myvar; +myvar +----- + +(1 row) + + +starting permutation: let val s1 dbg drop create dbg val sr1 +step let: LET myvar = 'test'; +step val: SELECT myvar; +myvar +----- +test +(1 row) + +step s1: BEGIN; +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name |removed +------+-----+------- +public|myvar|f +(1 row) + +step drop: DROP VARIABLE myvar; +step create: CREATE VARIABLE myvar AS text +step dbg: SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); +schema|name |removed +------+-----+------- +public|myvar|f +(1 row) + +step val: SELECT myvar; +myvar +----- + +(1 row) + +step sr1: ROLLBACK; diff --git a/src/test/isolation/isolation_schedule b/src/test/isolation/isolation_schedule index 529a4cbd4d..96ecf93e32 100644 --- a/src/test/isolation/isolation_schedule +++ b/src/test/isolation/isolation_schedule @@ -107,3 +107,4 @@ test: cluster-conflict-partition test: truncate-conflict test: serializable-parallel test: serializable-parallel-2 +test: session-variable diff --git a/src/test/isolation/specs/session-variable.spec b/src/test/isolation/specs/session-variable.spec new file mode 100644 index 0000000000..fe47339110 --- /dev/null +++ b/src/test/isolation/specs/session-variable.spec @@ -0,0 +1,34 @@ +# Test session variables memory cleanup for sinval + +setup +{ + CREATE VARIABLE myvar AS text; +} + +teardown +{ + DROP VARIABLE IF EXISTS myvar; +} + +session s1 +step s1 { BEGIN; } +step let { LET myvar = 'test'; } +step val { SELECT myvar; } +step dbg { SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); } +step sr1 { ROLLBACK; } + + +session s2 +step drop { DROP VARIABLE myvar; } +step create { CREATE VARIABLE myvar AS text } + +# Concurrent drop of a known variable should lead to an error +permutation let val drop val +# Same, but with an explicit transaction +permutation let val s1 drop val sr1 +# Concurrent drop/create of a known variable should lead to empty variable +permutation let val dbg drop create dbg val +# Concurrent drop/create of a known variable should lead to empty variable +# We need a transaction to make sure that we won't accept invalidation when +# calling the dbg step after the concurrent drop +permutation let val s1 dbg drop create dbg val sr1 diff --git a/src/test/regress/expected/session_variables.out b/src/test/regress/expected/session_variables.out new file mode 100644 index 0000000000..d411f0440d --- /dev/null +++ b/src/test/regress/expected/session_variables.out @@ -0,0 +1,1287 @@ +CREATE SCHEMA svartest; +SET search_path = svartest; +CREATE VARIABLE var1 AS integer; +CREATE TEMP VARIABLE var2 AS text; +DROP VARIABLE var1, var2; +-- functional interface +CREATE VARIABLE var1 AS numeric; +CREATE ROLE var_test_role; +GRANT USAGE ON SCHEMA svartest TO var_test_role; +SET ROLE TO var_test_role; +-- should fail +SELECT var1; +ERROR: permission denied for session variable var1 +SET ROLE TO DEFAULT; +GRANT SELECT ON VARIABLE var1 TO var_test_role; +SET ROLE TO var_test_role; +-- should fail +LET var1 = 10; +ERROR: permission denied for session variable var1 +-- should work +SELECT var1; + var1 +------ + +(1 row) + +SET ROLE TO DEFAULT; +GRANT UPDATE ON VARIABLE var1 TO var_test_role; +SET ROLE TO var_test_role; +-- should work +LET var1 = 333; +SET ROLE TO DEFAULT; +REVOKE ALL ON VARIABLE var1 FROM var_test_role; +CREATE OR REPLACE FUNCTION secure_var() +RETURNS int AS $$ + SELECT svartest.var1::int; +$$ LANGUAGE sql SECURITY DEFINER; +SELECT secure_var(); + secure_var +------------ + 333 +(1 row) + +SET ROLE TO var_test_role; +-- should fail +SELECT svartest.var1; +ERROR: permission denied for session variable var1 +-- should work; +SELECT secure_var(); + secure_var +------------ + 333 +(1 row) + +SET ROLE TO DEFAULT; +EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM generate_series(1,100) g(v) WHERE v = var1; + QUERY PLAN +----------------------------------------------- + Function Scan on pg_catalog.generate_series g + Output: v + Function Call: generate_series(1, 100) + Filter: ((g.v)::numeric = var1) +(4 rows) + +CREATE VIEW schema_var_view AS SELECT var1; +SELECT * FROM schema_var_view; + var1 +------ + 333 +(1 row) + +\c - +SET search_path = svartest; +-- should work still, but var will be empty +SELECT * FROM schema_var_view; + var1 +------ + +(1 row) + +LET var1 = pi(); +SELECT var1; + var1 +------------------ + 3.14159265358979 +(1 row) + +-- we can see execution plan of LET statement +EXPLAIN (VERBOSE, COSTS OFF) LET var1 = pi(); + QUERY PLAN +---------------------------- + SET SESSION VARIABLE + Result + Output: 3.14159265358979 +(3 rows) + +SELECT var1; + var1 +------------------ + 3.14159265358979 +(1 row) + +CREATE VARIABLE var3 AS int; +CREATE OR REPLACE FUNCTION inc(int) +RETURNS int AS $$ +BEGIN + LET svartest.var3 = COALESCE(svartest.var3 + $1, $1); + RETURN var3; +END; +$$ LANGUAGE plpgsql; +SELECT inc(1); + inc +----- + 1 +(1 row) + +SELECT inc(1); + inc +----- + 2 +(1 row) + +SELECT inc(1); + inc +----- + 3 +(1 row) + +SELECT inc(1) FROM generate_series(1,10); + inc +----- + 4 + 5 + 6 + 7 + 8 + 9 + 10 + 11 + 12 + 13 +(10 rows) + +SET ROLE TO var_test_role; +-- should fail +LET var3 = 0; +ERROR: permission denied for session variable var3 +SET ROLE TO DEFAULT; +DROP VIEW schema_var_view; +DROP VARIABLE var1 CASCADE; +DROP VARIABLE var3 CASCADE; +-- composite variables +CREATE TYPE sv_xyz AS (x int, y int, z numeric(10,2)); +CREATE VARIABLE v1 AS sv_xyz; +CREATE VARIABLE v2 AS sv_xyz; +\d v1 +\d v2 +LET v1 = (1,2,3.14); +LET v2 = (10,20,3.14*10); +-- should work too - there are prepared casts +LET v1 = (1,2,3.14); +SELECT v1; + v1 +------------ + (1,2,3.14) +(1 row) + +SELECT v2; + v2 +--------------- + (10,20,31.40) +(1 row) + +SELECT (v1).*; + x | y | z +---+---+------ + 1 | 2 | 3.14 +(1 row) + +SELECT (v2).*; + x | y | z +----+----+------- + 10 | 20 | 31.40 +(1 row) + +SELECT v1.x + v1.z; + ?column? +---------- + 4.14 +(1 row) + +SELECT v2.x + v2.z; + ?column? +---------- + 41.40 +(1 row) + +-- access to composite fields should be safe too +-- should fail +SET ROLE TO var_test_role; +SELECT v2.x; +ERROR: permission denied for session variable v2 +SET ROLE TO DEFAULT; +DROP VARIABLE v1; +DROP VARIABLE v2; +REVOKE USAGE ON SCHEMA svartest FROM var_test_role; +DROP ROLE var_test_role; +-- scalar variables should not be in conflict with qualified column +CREATE VARIABLE varx AS text; +SELECT varx.relname FROM pg_class varx WHERE varx.relname = 'pg_class'; + relname +---------- + pg_class +(1 row) + +-- should fail +SELECT varx.xxx; +ERROR: type text is not composite +-- variables can be updated under RO transaction +BEGIN; +SET TRANSACTION READ ONLY; +LET varx = 'hello'; +COMMIT; +SELECT varx; + varx +------- + hello +(1 row) + +DROP VARIABLE varx; +CREATE TYPE t1 AS (a int, b numeric, c text); +CREATE VARIABLE v1 AS t1; +LET v1 = (1, pi(), 'hello'); +SELECT v1; + v1 +---------------------------- + (1,3.14159265358979,hello) +(1 row) + +LET v1.b = 10.2222; +SELECT v1; + v1 +------------------- + (1,10.2222,hello) +(1 row) + +-- should fail +LET v1.x = 10; +ERROR: cannot assign to field "x" of column "v1" because there is no such column in data type t1 +LINE 1: LET v1.x = 10; + ^ +DROP VARIABLE v1; +DROP TYPE t1; +-- arrays are supported +CREATE VARIABLE va1 AS numeric[]; +LET va1 = ARRAY[1.1,2.1]; +LET va1[1] = 10.1; +SELECT va1; + va1 +------------ + {10.1,2.1} +(1 row) + +CREATE TYPE ta2 AS (a numeric, b numeric[]); +CREATE VARIABLE va2 AS ta2; +LET va2 = (10.1, ARRAY[0.0, 0.0]); +LET va2.a = 10.2; +SELECT va2; + va2 +-------------------- + (10.2,"{0.0,0.0}") +(1 row) + +LET va2.b[1] = 10.3; +SELECT va2; + va2 +--------------------- + (10.2,"{10.3,0.0}") +(1 row) + +DROP VARIABLE va1; +DROP VARIABLE va2; +DROP TYPE ta2; +-- default values +CREATE VARIABLE v1 AS numeric DEFAULT pi(); +LET v1 = v1 * 2; +SELECT v1; + v1 +------------------ + 6.28318530717958 +(1 row) + +CREATE TYPE t2 AS (a numeric, b text); +CREATE VARIABLE v2 AS t2 DEFAULT (NULL, 'Hello'); +LET svartest.v2.a = pi(); +SELECT v2; + v2 +-------------------------- + (3.14159265358979,Hello) +(1 row) + +-- should fail due dependency +DROP TYPE t2; +ERROR: cannot drop type t2 because other objects depend on it +DETAIL: session variable v2 depends on type t2 +HINT: Use DROP ... CASCADE to drop the dependent objects too. +-- should be ok +DROP VARIABLE v1; +DROP VARIABLE v2; +-- tests of alters +CREATE SCHEMA var_schema1; +CREATE SCHEMA var_schema2; +CREATE VARIABLE var_schema1.var1 AS integer; +LET var_schema1.var1 = 1000; +SELECT var_schema1.var1; + var1 +------ + 1000 +(1 row) + +ALTER VARIABLE var_schema1.var1 SET SCHEMA var_schema2; +SELECT var_schema2.var1; + var1 +------ + 1000 +(1 row) + +CREATE ROLE var_test_role; +ALTER VARIABLE var_schema2.var1 OWNER TO var_test_role; +SET ROLE TO var_test_role; +-- should fail, no access to schema var_schema2.var +SELECT var_schema2.var1; +ERROR: permission denied for schema var_schema2 +DROP VARIABLE var_schema2.var1; +ERROR: permission denied for schema var_schema2 +SET ROLE TO DEFAULT; +ALTER VARIABLE var_schema2.var1 SET SCHEMA public; +SET ROLE TO var_test_role; +SELECT public.var1; + var1 +------ + 1000 +(1 row) + +ALTER VARIABLE public.var1 RENAME TO var1_renamed; +SELECT public.var1_renamed; + var1_renamed +-------------- + 1000 +(1 row) + +DROP VARIABLE public.var1_renamed; +SET ROLE TO DEFAULt; +-- default rights test +ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT ALL ON VARIABLES TO var_test_role; +CREATE VARIABLE public.var2 AS int; +SET ROLE TO var_test_role; +-- should be ok +LET public.var2 = 100; +SELECT public.var2; + var2 +------ + 100 +(1 row) + +SET ROLE TO DEFAULt; +DROP VARIABLE public.var2; +DROP OWNED BY var_test_role; +DROP ROLE var_test_role; +CREATE VARIABLE xx AS text DEFAULT 'hello'; +SELECT xx, upper(xx); + xx | upper +-------+------- + hello | HELLO +(1 row) + +LET xx = 'Hi'; +SELECT xx; + xx +---- + Hi +(1 row) + +DROP VARIABLE xx; +-- ON TRANSACTION END RESET tests +CREATE VARIABLE t1 AS int DEFAULT -1 ON TRANSACTION END RESET; +BEGIN; + SELECT t1; + t1 +---- + -1 +(1 row) + + LET t1 = 100; + SELECT t1; + t1 +----- + 100 +(1 row) + +COMMIT; +SELECT t1; + t1 +---- + -1 +(1 row) + +BEGIN; + SELECT t1; + t1 +---- + -1 +(1 row) + + LET t1 = 100; + SELECT t1; + t1 +----- + 100 +(1 row) + +ROLLBACK; +SELECT t1; + t1 +---- + -1 +(1 row) + +DROP VARIABLE t1; +CREATE VARIABLE v1 AS int DEFAULT 0; +CREATE VARIABLE v2 AS text DEFAULT 'none'; +LET v1 = 100; +LET v2 = 'Hello'; +SELECT v1, v2; + v1 | v2 +-----+------- + 100 | Hello +(1 row) + +LET v1 = DEFAULT; +LET v2 = DEFAULT; +SELECT v1, v2; + v1 | v2 +----+------ + 0 | none +(1 row) + +DROP VARIABLE v1; +DROP VARIABLE v2; +-- ON COMMIT DROP tests +-- should be 0 always +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +COMMIT; +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +ROLLBACK; +SELECT count(*) FROM pg_variable; + count +------- + 0 +(1 row) + +-- Encourage use of parallel plans +SET parallel_setup_cost = 0; +SET parallel_tuple_cost = 0; +SET min_parallel_table_scan_size = 0; +SET max_parallel_workers_per_gather = 2; +-- test on query with workers +CREATE TABLE svar_test(a int); +INSERT INTO svar_test SELECT * FROM generate_series(1,1000); +ANALYZE svar_test; +CREATE VARIABLE zero int; +LET zero = 0; +-- parallel workers should be used +EXPLAIN (costs off) SELECT count(*) FROM svar_test WHERE a%10 = zero; + QUERY PLAN +-------------------------------------------- + Aggregate + -> Gather + Workers Planned: 2 + -> Parallel Seq Scan on svar_test + Filter: ((a % 10) = zero) +(5 rows) + +-- result should be 100 +SELECT count(*) FROM svar_test WHERE a%10 = zero; + count +------- + 100 +(1 row) + +LET zero = (SELECT count(*) FROM svar_test); +-- result should be 1000 +SELECT zero; + zero +------ + 1000 +(1 row) + +-- parallel workers should be used +EXPLAIN (costs off) LET zero = (SELECT count(*) FROM svar_test); + QUERY PLAN +---------------------------------------------------------- + SET SESSION VARIABLE + Result + InitPlan 1 (returns $1) + -> Finalize Aggregate + -> Gather + Workers Planned: 2 + -> Partial Aggregate + -> Parallel Seq Scan on svar_test +(8 rows) + +-- test for dependency on relation +CREATE VARIABLE v_table AS svar_test; +ALTER TABLE svar_test ALTER COLUMN a TYPE text; +ERROR: cannot alter table "svar_test" because session variable "svartest.v_table" uses it +DROP VARIABLE v_table; +DROP TABLE svar_test; +DROP VARIABLE zero; +RESET parallel_setup_cost; +RESET parallel_tuple_cost; +RESET min_parallel_table_scan_size; +RESET max_parallel_workers_per_gather; +-- use variables in prepared statements +CREATE VARIABLE v AS numeric; +LET v = 3.14; +-- use variables in views +CREATE VIEW vv AS SELECT COALESCE(v, 0) + 1000 AS result; +SELECT * FROM vv; + result +--------- + 1003.14 +(1 row) + +-- start a new session +\c +SET search_path to svartest; +SELECT * FROM vv; + result +-------- + 1000 +(1 row) + +LET v = 3.14; +SELECT * FROM vv; + result +--------- + 1003.14 +(1 row) + +-- should fail, dependency +DROP VARIABLE v; +ERROR: cannot drop session variable v because other objects depend on it +DETAIL: view vv depends on session variable v +HINT: Use DROP ... CASCADE to drop the dependent objects too. +-- should be ok +DROP VARIABLE v CASCADE; +NOTICE: drop cascades to view vv +-- other features +CREATE VARIABLE dt AS integer DEFAULT 0; +LET dt = 100; +SELECT dt; + dt +----- + 100 +(1 row) + +DISCARD VARIABLES; +SELECT dt; + dt +---- + 0 +(1 row) + +DROP VARIABLE dt; +-- NOT NULL +CREATE VARIABLE v1 AS int NOT NULL; +CREATE VARIABLE v2 AS int NOT NULL DEFAULT NULL; +-- should fail +SELECT v1; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v1" +DETAIL: The session variable was not initialized yet. +SELECT v2; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v2" +LET v1 = NULL; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v1" +LET v2 = NULL; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v2" +LET v1 = DEFAULT; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v1" +LET v2 = DEFAULT; +ERROR: null value is not allowed for NOT NULL session variable "svartest.v2" +-- should be ok +LET v1 = 100; +LET v2 = 1000; +SELECT v1, v2; + v1 | v2 +-----+------ + 100 | 1000 +(1 row) + +DROP VARIABLE v1; +DROP VARIABLE v2; +CREATE VARIABLE tv AS int; +CREATE VARIABLE IF NOT EXISTS tv AS int; +NOTICE: session variable "tv" already exists, skipping +DROP VARIABLE tv; +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +SELECT iv; + iv +----- + 100 +(1 row) + +-- should fail; +LET iv = 10000; +ERROR: session variable "svartest.iv" is declared IMMUTABLE +DROP VARIABLE iv; +-- different order +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +-- should to fail +LET iv = 10000; +ERROR: session variable "svartest.iv" is declared IMMUTABLE +-- should be ok +SELECT iv; + iv +----- + 100 +(1 row) + +DROP VARIABLE iv; +CREATE IMMUTABLE VARIABLE iv AS int; +-- should be ok +LET iv = NULL; +-- should fail +LET iv = NULL; +ERROR: session variable "svartest.iv" is declared IMMUTABLE +DROP VARIABLE iv; +-- create variable inside plpgsql block +DO $$ +BEGIN + CREATE VARIABLE do_test_svar AS date DEFAULT '2000-01-01'; +END; +$$; +SELECT do_test_svar; + do_test_svar +-------------- + 01-01-2000 +(1 row) + +DROP VARIABLE do_test_svar; +-- should fail +CREATE IMMUTABLE VARIABLE xx AS int NOT NULL; +ERROR: IMMUTABLE NOT NULL variable requires default expression +-- REASSIGN OWNED test +CREATE ROLE var_test_role1; +CREATE ROLE var_test_role2; +CREATE VARIABLE xxx_var AS int; +ALTER VARIABLE xxx_var OWNER TO var_test_role1; +REASSIGN OWNED BY var_test_role1 to var_test_role2; +SELECT varowner::regrole FROM pg_variable WHERE varname = 'xxx_var'; + varowner +---------------- + var_test_role2 +(1 row) + +DROP OWNED BY var_test_role1; +DROP ROLE var_test_role1; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + count +------- + 1 +(1 row) + +DROP OWNED BY var_test_role2; +DROP ROLE var_test_role2; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + count +------- + 0 +(1 row) + +-- creating, dropping temporary variable +BEGIN; +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; +LET tempvar = 100; +SAVEPOINT s1; +DROP VARIABLE tempvar; +ROLLBACK TO s1; +SELECT tempvar; + tempvar +--------- + 100 +(1 row) + +COMMIT; +-- should to fail +LET tempvar = 100; +ERROR: session variable "tempvar" doesn't exist +LINE 1: LET tempvar = 100; + ^ +BEGIN; +SAVEPOINT s1; +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; +LET tempvar = 100; +ROLLBACK TO s1; +COMMIT; +-- should to fail +LET tempvar = 100; +ERROR: session variable "tempvar" doesn't exist +LINE 1: LET tempvar = 100; + ^ +CREATE VARIABLE var1 AS int; +LET var1 = 100; +BEGIN; +DROP VARIABLE var1; +ROLLBACK; +SELECT var1; + var1 +------ + 100 +(1 row) + +DROP VARIABLE var1; +CREATE VARIABLE var1 AS int DEFAULT 100; +COMMENT ON VARIABLE var1 IS 'some variable comment'; +SELECT pg_catalog.obj_description(oid, 'pg_variable') FROM pg_variable WHERE varname = 'var1'; + obj_description +----------------------- + some variable comment +(1 row) + +DROP VARIABLE var1; +CREATE TABLE xxtab(avar int); +CREATE TYPE xxtype AS (avar int); +CREATE VARIABLE xxtab AS xxtype; +INSERT INTO xxtab VALUES(10); +-- it is ambiguous, but columns are preferred +-- variable is shadowed +SELECT xxtab.avar FROM xxtab; + avar +------ + 10 +(1 row) + +SET session_variables_ambiguity_warning TO on; +SELECT xxtab.avar FROM xxtab; +WARNING: session variable "xxtab.avar" is shadowed +LINE 1: SELECT xxtab.avar FROM xxtab; + ^ +DETAIL: Session variables can be shadowed by columns, routine's variables and routine's arguments with the same name. + avar +------ + 10 +(1 row) + +SET search_path = svartest; +CREATE VARIABLE testvar as int; +-- plpgsql variables are preferred against session variables +DO $$ +<<myblock>> +DECLARE testvar int; +BEGIN + -- should be ok without warning + LET testvar = 100; + -- should be ok without warning + testvar := 1000; + -- should be ok without warning + RAISE NOTICE 'session variable is %', svartest.testvar; + -- should be ok without warning + RAISE NOTICE 'plpgsql variable is %', myblock.testvar; + -- should to print plpgsql variable with warning + RAISE NOTICE 'variable is %', testvar; +END; +$$; +WARNING: session variable "testvar" is shadowed +LINE 1: testvar := 1000 + ^ +DETAIL: Session variables can be shadowed by columns, routine's variables and routine's arguments with the same name. +QUERY: testvar := 1000 +NOTICE: session variable is 100 +NOTICE: plpgsql variable is 1000 +WARNING: session variable "testvar" is shadowed +LINE 1: testvar + ^ +DETAIL: Session variables can be shadowed by columns, routine's variables and routine's arguments with the same name. +QUERY: testvar +NOTICE: variable is 1000 +DROP VARIABLE testvar; +SET session_variables_ambiguity_warning TO default; +-- should be ok +SELECT avar FROM xxtab; + avar +------ + 10 +(1 row) + +CREATE VARIABLE public.avar AS int; +-- should be ok, see the table +SELECT avar FROM xxtab; + avar +------ + 10 +(1 row) + +-- should be ok +SELECT public.avar FROM xxtab; + avar +------ + +(1 row) + +DROP VARIABLE xxtab; +SELECT xxtab.avar FROM xxtab; + avar +------ + 10 +(1 row) + +DROP VARIABLE public.avar; +DROP TYPE xxtype; +DROP TABLE xxtab; +-- test of plan cache invalidation +CREATE VARIABLE xx AS int; +SET plan_cache_mode = force_generic_plan; +PREPARE pp AS SELECT xx; +EXECUTE pp; + xx +---- + +(1 row) + +DROP VARIABLE xx; +CREATE VARIABLE xx AS int; +-- should to work +EXECUTE pp; + xx +---- + +(1 row) + +DROP VARIABLE xx; +DEALLOCATE pp; +SET plan_cache_mode = DEFAULT; +CREATE ROLE var_test_role; +CREATE SCHEMA vartest; +GRANT USAGE ON SCHEMA vartest TO var_test_role; +CREATE VARIABLE vartest.x AS int; +CREATE VARIABLE vartest.y AS int; +LET vartest.x = 100; +LET vartest.y = 101; +GRANT SELECT ON ALL VARIABLES IN SCHEMA vartest TO var_test_role; +SET ROLE TO var_test_role; +SELECT vartest.x, vartest.y; + x | y +-----+----- + 100 | 101 +(1 row) + +SET ROLE TO DEFAULT; +REVOKE SELECT ON ALL VARIABLES IN SCHEMA vartest FROM var_test_role; +SET ROLE TO var_test_role; +-- should to fail +SELECT vartest.x; +ERROR: permission denied for session variable x +SELECT vartest.y; +ERROR: permission denied for session variable y +SET ROLE TO DEFAULT; +DROP VARIABLE vartest.x, vartest.y; +DROP SCHEMA vartest; +DROP ROLE var_test_role; +-- test cached plan +CREATE VARIABLE v1 AS text; +CREATE VARIABLE v2 AS int; +CREATE VARIABLE v3 AS int; +LET v1 = 'test'; +LET v2 = 10; +LET v3 = 5; +PREPARE q1 AS SELECT v1 || i FROM generate_series(1, v2) g(i) WHERE i IN (v2, v3); +SET plan_cache_mode to force_generic_plan; +EXECUTE q1; + ?column? +---------- + test5 + test10 +(2 rows) + +EXPLAIN EXECUTE q1; + QUERY PLAN +----------------------------------------------------------------------- + Function Scan on generate_series g (cost=0.00..0.14 rows=2 width=32) + Filter: (i = ANY (ARRAY[v2, v3])) +(2 rows) + +-- dependecy check +DROP VARIABLE v3; +-- recreate v3 again +CREATE VARIABLE v3 AS int DEFAULT 6; +-- should to work, the plan should be recreated +EXECUTE q1; + ?column? +---------- + test6 + test10 +(2 rows) + +DEALLOCATE q1; +-- fill v1 by long text +LET v1 = repeat(' ', 10000); +PREPARE q1 AS SELECT length(v1); +EXECUTE q1; + length +-------- + 10000 +(1 row) + +LET v1 = repeat(' ', 5000); +EXECUTE q1; + length +-------- + 5000 +(1 row) + +DEALLOCATE q1; +SET plan_cache_mode to default; +DROP VARIABLE v1, v2, v3; +CREATE ROLE var_test_role; +CREATE VARIABLE public.v1 AS int DEFAULT 0; +-- check acl when variable is acessed by simple eval expr method +CREATE OR REPLACE FUNCTION public.fx_var(int) +RETURNS int AS $$ +DECLARE xx int; +BEGIN + xx := public.v1 + $1; + RETURN xx; +END; +$$ LANGUAGE plpgsql; +-- should be ok +SELECT public.fx_var(0); + fx_var +-------- + 0 +(1 row) + +SET ROLE TO var_test_role; +-- should to fail +SELECT public.fx_var(0); +ERROR: permission denied for session variable v1 +CONTEXT: PL/pgSQL function public.fx_var(integer) line 4 at assignment +SET ROLE TO default; +GRANT SELECT ON VARIABLE public.v1 TO var_test_role; +SET ROLE TO var_test_role; +-- should be ok +SELECT public.fx_var(0); + fx_var +-------- + 0 +(1 row) + +SET ROLE TO default; +REVOKE SELECT ON VARIABLE public.v1 FROM var_test_role; +SET ROLE TO var_test_role; +-- should be fail +SELECT public.fx_var(0); +ERROR: permission denied for session variable v1 +CONTEXT: PL/pgSQL function public.fx_var(integer) line 4 at assignment +SET ROLE TO DEFAULT; +DROP FUNCTION public.fx_var(int); +DROP VARIABLE public.v1; +DROP ROLE var_test_role; +CREATE TYPE public.svar_test_type AS (a int, b int, c numeric); +CREATE VARIABLE public.svar AS public.svar_test_type; +LET public.svar = ROW(10,20,30); +SELECT public.svar; + svar +------------ + (10,20,30) +(1 row) + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE c; +-- should be ok +SELECT public.svar; + svar +--------- + (10,20) +(1 row) + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; +-- should be ok +SELECT public.svar; + svar +---------- + (10,20,) +(1 row) + +LET public.svar = ROW(10,20,30); +-- should be ok again for new value +SELECT public.svar; + svar +------------ + (10,20,30) +(1 row) + +DROP VARIABLE public.svar; +DROP TYPE public.svar_test_type; +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + schema | name | removed +--------+------+--------- +(0 rows) + +LET public.svar = 100; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + schema | name | removed +--------+------+--------- + public | svar | f +(1 row) + +BEGIN; +DROP VARIABLE public.svar; +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + schema | name | removed +--------+------+--------- + | | t +(1 row) + +ROLLBACK; +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + schema | name | removed +--------+------+--------- + public | svar | f +(1 row) + +SELECT public.svar; + svar +------ + 100 +(1 row) + +BEGIN; +DROP VARIABLE public.svar; +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid;; + schema | name | removed +--------+------+--------- + | | t +(1 row) + +COMMIT; +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() WHERE f.varid = :varid; +ERROR: missing FROM-clause entry for table "f" +LINE 1: ...FROM pg_debug_show_used_session_variables() WHERE f.varid = ... + ^ +BEGIN; +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset +LET public.svar = 100; +ROLLBACK; +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + schema | name | removed +--------+------+--------- +(0 rows) + +\unset varid +CREATE VARIABLE public.svar AS int; +LET public.svar = 100; +-- repeated aborted transaction +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +-- the value should be still available +SELECT public.svar; + svar +------ + 100 +(1 row) + +DROP VARIABLE public.svar; +CREATE TYPE public.svar_test_type AS (a int, b int); +CREATE VARIABLE public.svar AS public.svar_test_type; +SELECT public.svar; + svar +------ + +(1 row) + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; +SELECT public.svar; + svar +------ + +(1 row) + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; +SELECT public.svar; + svar +------ + +(1 row) + +DROP VARIABLE public.svar; +DROP TYPE public.svar_test_type; +CREATE TYPE public.svar_test_type AS (a int, b int); +CREATE VARIABLE public.svar AS public.svar_test_type; +CREATE VARIABLE public.svar2 AS public.svar_test_type; +LET public.svar = (10, 20); +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; +SELECT public.svar; + svar +---------- + (10,20,) +(1 row) + +LET public.svar2 = (10, 20, 30); +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; +SELECT public.svar; + svar +------- + (10,) +(1 row) + +SELECT public.svar2; + svar2 +--------- + (10,30) +(1 row) + +DROP VARIABLE public.svar; +DROP VARIABLE public.svar2; +DROP TYPE public.svar_test_type; +-- The composite type cannot be changed when it is used +CREATE TYPE public.svar_type AS (a int, b int); +CREATE VARIABLE public.svar AS public.svar_type; +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; +ERROR: cannot alter type "svar_type" because session variable "public.svar" uses it +DROP VARIABLE public.svar; +CREATE TYPE public.svar_type2 AS (a int, b int, c public.svar_type); +CREATE VARIABLE public.svar AS public.svar_type2; +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; +ERROR: cannot alter type "svar_type" because session variable "public.svar" uses it +DROP VARIABLE public.svar; +DROP TYPE public.svar_type2; +DROP TYPE public.svar_type; +-- The variable can be shadowed by table or by alias +CREATE TYPE public.svar_type AS (a int, b int, c int); +CREATE VARIABLE public.svar AS public.svar_type; +CREATE TABLE public.svar (a int, b int); +INSERT INTO public.svar VALUES(10, 20); +LET public.svar = (100, 200, 300); +-- should be ok +-- show table +SELECT * FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +SELECT svar.a FROM public.svar; + a +---- + 10 +(1 row) + +SELECT svar.* FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +-- show variable +SELECT public.svar; + svar +--------------- + (100,200,300) +(1 row) + +SELECT public.svar.c; + c +----- + 300 +(1 row) + +SELECT (public.svar).*; + a | b | c +-----+-----+----- + 100 | 200 | 300 +(1 row) + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; +ERROR: column svar.c does not exist +LINE 1: SELECT public.svar.c FROM public.svar; + ^ +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + c +----- + 300 +(1 row) + +-- again with warnings +SET session_variables_ambiguity_warning TO on; +SELECT * FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +SELECT svar.a FROM public.svar; + a +---- + 10 +(1 row) + +SELECT svar.* FROM public.svar; + a | b +----+---- + 10 | 20 +(1 row) + +-- show variable +SELECT public.svar; + svar +--------------- + (100,200,300) +(1 row) + +SELECT public.svar.c; + c +----- + 300 +(1 row) + +SELECT (public.svar).*; + a | b | c +-----+-----+----- + 100 | 200 | 300 +(1 row) + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; +WARNING: session variable "public.svar" is shadowed +LINE 1: SELECT public.svar.c FROM public.svar; + ^ +DETAIL: Session variables can be shadowed by tables or table's aliases with the same name. +ERROR: column svar.c does not exist +LINE 1: SELECT public.svar.c FROM public.svar; + ^ +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + c +----- + 300 +(1 row) + +SET session_variables_ambiguity_warning TO DEFAULT; +DROP VARIABLE public.svar; +DROP TABLE public.svar; +DROP TYPE public.svar_type; diff --git a/src/test/regress/parallel_schedule b/src/test/regress/parallel_schedule index 9f644a0c1b..7426b39ab3 100644 --- a/src/test/regress/parallel_schedule +++ b/src/test/regress/parallel_schedule @@ -119,7 +119,7 @@ test: json jsonb json_encoding jsonpath jsonpath_encoding jsonb_jsonpath # NB: temp.sql does a reconnect which transiently uses 2 connections, # so keep this parallel group to at most 19 tests # ---------- -test: plancache limit plpgsql copy2 temp domain rangefuncs prepare conversion truncate alter_table sequence polymorphism rowtypes returning largeobject with xml +test: plancache limit plpgsql copy2 temp domain rangefuncs prepare conversion truncate alter_table sequence polymorphism rowtypes returning largeobject with xml session_variables # ---------- # Another group of parallel tests diff --git a/src/test/regress/sql/session_variables.sql b/src/test/regress/sql/session_variables.sql new file mode 100644 index 0000000000..d32bb5b042 --- /dev/null +++ b/src/test/regress/sql/session_variables.sql @@ -0,0 +1,959 @@ +CREATE SCHEMA svartest; + +SET search_path = svartest; + +CREATE VARIABLE var1 AS integer; +CREATE TEMP VARIABLE var2 AS text; + +DROP VARIABLE var1, var2; + +-- functional interface +CREATE VARIABLE var1 AS numeric; + +CREATE ROLE var_test_role; +GRANT USAGE ON SCHEMA svartest TO var_test_role; + +SET ROLE TO var_test_role; + +-- should fail +SELECT var1; + +SET ROLE TO DEFAULT; + +GRANT SELECT ON VARIABLE var1 TO var_test_role; + +SET ROLE TO var_test_role; +-- should fail +LET var1 = 10; +-- should work +SELECT var1; + +SET ROLE TO DEFAULT; + +GRANT UPDATE ON VARIABLE var1 TO var_test_role; + +SET ROLE TO var_test_role; + +-- should work +LET var1 = 333; + +SET ROLE TO DEFAULT; + +REVOKE ALL ON VARIABLE var1 FROM var_test_role; + +CREATE OR REPLACE FUNCTION secure_var() +RETURNS int AS $$ + SELECT svartest.var1::int; +$$ LANGUAGE sql SECURITY DEFINER; + +SELECT secure_var(); + +SET ROLE TO var_test_role; + +-- should fail +SELECT svartest.var1; + +-- should work; +SELECT secure_var(); + +SET ROLE TO DEFAULT; + +EXPLAIN (VERBOSE, COSTS OFF) SELECT * FROM generate_series(1,100) g(v) WHERE v = var1; + +CREATE VIEW schema_var_view AS SELECT var1; + +SELECT * FROM schema_var_view; + +\c - + +SET search_path = svartest; + +-- should work still, but var will be empty +SELECT * FROM schema_var_view; + +LET var1 = pi(); + +SELECT var1; + +-- we can see execution plan of LET statement +EXPLAIN (VERBOSE, COSTS OFF) LET var1 = pi(); + +SELECT var1; + +CREATE VARIABLE var3 AS int; + +CREATE OR REPLACE FUNCTION inc(int) +RETURNS int AS $$ +BEGIN + LET svartest.var3 = COALESCE(svartest.var3 + $1, $1); + RETURN var3; +END; +$$ LANGUAGE plpgsql; + +SELECT inc(1); +SELECT inc(1); +SELECT inc(1); + +SELECT inc(1) FROM generate_series(1,10); + +SET ROLE TO var_test_role; + +-- should fail +LET var3 = 0; + +SET ROLE TO DEFAULT; + +DROP VIEW schema_var_view; + +DROP VARIABLE var1 CASCADE; +DROP VARIABLE var3 CASCADE; + +-- composite variables + +CREATE TYPE sv_xyz AS (x int, y int, z numeric(10,2)); + +CREATE VARIABLE v1 AS sv_xyz; +CREATE VARIABLE v2 AS sv_xyz; + +\d v1 +\d v2 + +LET v1 = (1,2,3.14); +LET v2 = (10,20,3.14*10); + +-- should work too - there are prepared casts +LET v1 = (1,2,3.14); + +SELECT v1; +SELECT v2; +SELECT (v1).*; +SELECT (v2).*; + +SELECT v1.x + v1.z; +SELECT v2.x + v2.z; + +-- access to composite fields should be safe too +-- should fail +SET ROLE TO var_test_role; + +SELECT v2.x; + +SET ROLE TO DEFAULT; + +DROP VARIABLE v1; +DROP VARIABLE v2; + +REVOKE USAGE ON SCHEMA svartest FROM var_test_role; +DROP ROLE var_test_role; + +-- scalar variables should not be in conflict with qualified column +CREATE VARIABLE varx AS text; +SELECT varx.relname FROM pg_class varx WHERE varx.relname = 'pg_class'; + +-- should fail +SELECT varx.xxx; + +-- variables can be updated under RO transaction + +BEGIN; +SET TRANSACTION READ ONLY; +LET varx = 'hello'; +COMMIT; + +SELECT varx; + +DROP VARIABLE varx; + +CREATE TYPE t1 AS (a int, b numeric, c text); + +CREATE VARIABLE v1 AS t1; +LET v1 = (1, pi(), 'hello'); +SELECT v1; +LET v1.b = 10.2222; +SELECT v1; + +-- should fail +LET v1.x = 10; + +DROP VARIABLE v1; +DROP TYPE t1; + +-- arrays are supported +CREATE VARIABLE va1 AS numeric[]; +LET va1 = ARRAY[1.1,2.1]; +LET va1[1] = 10.1; +SELECT va1; + +CREATE TYPE ta2 AS (a numeric, b numeric[]); +CREATE VARIABLE va2 AS ta2; +LET va2 = (10.1, ARRAY[0.0, 0.0]); +LET va2.a = 10.2; +SELECT va2; +LET va2.b[1] = 10.3; +SELECT va2; + +DROP VARIABLE va1; +DROP VARIABLE va2; +DROP TYPE ta2; + +-- default values +CREATE VARIABLE v1 AS numeric DEFAULT pi(); +LET v1 = v1 * 2; +SELECT v1; + +CREATE TYPE t2 AS (a numeric, b text); +CREATE VARIABLE v2 AS t2 DEFAULT (NULL, 'Hello'); +LET svartest.v2.a = pi(); +SELECT v2; + +-- should fail due dependency +DROP TYPE t2; + +-- should be ok +DROP VARIABLE v1; +DROP VARIABLE v2; + +-- tests of alters +CREATE SCHEMA var_schema1; +CREATE SCHEMA var_schema2; + +CREATE VARIABLE var_schema1.var1 AS integer; +LET var_schema1.var1 = 1000; +SELECT var_schema1.var1; +ALTER VARIABLE var_schema1.var1 SET SCHEMA var_schema2; +SELECT var_schema2.var1; + +CREATE ROLE var_test_role; + +ALTER VARIABLE var_schema2.var1 OWNER TO var_test_role; +SET ROLE TO var_test_role; + +-- should fail, no access to schema var_schema2.var +SELECT var_schema2.var1; +DROP VARIABLE var_schema2.var1; + +SET ROLE TO DEFAULT; + +ALTER VARIABLE var_schema2.var1 SET SCHEMA public; + +SET ROLE TO var_test_role; +SELECT public.var1; + +ALTER VARIABLE public.var1 RENAME TO var1_renamed; + +SELECT public.var1_renamed; + +DROP VARIABLE public.var1_renamed; + +SET ROLE TO DEFAULt; + +-- default rights test +ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT ALL ON VARIABLES TO var_test_role; + +CREATE VARIABLE public.var2 AS int; + +SET ROLE TO var_test_role; + +-- should be ok +LET public.var2 = 100; +SELECT public.var2; + +SET ROLE TO DEFAULt; + +DROP VARIABLE public.var2; +DROP OWNED BY var_test_role; + +DROP ROLE var_test_role; + +CREATE VARIABLE xx AS text DEFAULT 'hello'; + +SELECT xx, upper(xx); + +LET xx = 'Hi'; + +SELECT xx; + +DROP VARIABLE xx; + +-- ON TRANSACTION END RESET tests +CREATE VARIABLE t1 AS int DEFAULT -1 ON TRANSACTION END RESET; + +BEGIN; + SELECT t1; + LET t1 = 100; + SELECT t1; +COMMIT; + +SELECT t1; + +BEGIN; + SELECT t1; + LET t1 = 100; + SELECT t1; +ROLLBACK; + +SELECT t1; + +DROP VARIABLE t1; + +CREATE VARIABLE v1 AS int DEFAULT 0; +CREATE VARIABLE v2 AS text DEFAULT 'none'; + +LET v1 = 100; +LET v2 = 'Hello'; +SELECT v1, v2; +LET v1 = DEFAULT; +LET v2 = DEFAULT; +SELECT v1, v2; + +DROP VARIABLE v1; +DROP VARIABLE v2; + +-- ON COMMIT DROP tests +-- should be 0 always +SELECT count(*) FROM pg_variable; + +CREATE TEMP VARIABLE g AS int ON COMMIT DROP; + +SELECT count(*) FROM pg_variable; + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +COMMIT; + +SELECT count(*) FROM pg_variable; + +BEGIN; + CREATE TEMP VARIABLE g AS int ON COMMIT DROP; +ROLLBACK; + +SELECT count(*) FROM pg_variable; + +-- Encourage use of parallel plans +SET parallel_setup_cost = 0; +SET parallel_tuple_cost = 0; +SET min_parallel_table_scan_size = 0; +SET max_parallel_workers_per_gather = 2; + +-- test on query with workers +CREATE TABLE svar_test(a int); +INSERT INTO svar_test SELECT * FROM generate_series(1,1000); +ANALYZE svar_test; +CREATE VARIABLE zero int; +LET zero = 0; + +-- parallel workers should be used +EXPLAIN (costs off) SELECT count(*) FROM svar_test WHERE a%10 = zero; + +-- result should be 100 +SELECT count(*) FROM svar_test WHERE a%10 = zero; + +LET zero = (SELECT count(*) FROM svar_test); + +-- result should be 1000 +SELECT zero; + +-- parallel workers should be used +EXPLAIN (costs off) LET zero = (SELECT count(*) FROM svar_test); + +-- test for dependency on relation +CREATE VARIABLE v_table AS svar_test; + +ALTER TABLE svar_test ALTER COLUMN a TYPE text; + +DROP VARIABLE v_table; +DROP TABLE svar_test; +DROP VARIABLE zero; + +RESET parallel_setup_cost; +RESET parallel_tuple_cost; +RESET min_parallel_table_scan_size; +RESET max_parallel_workers_per_gather; + +-- use variables in prepared statements +CREATE VARIABLE v AS numeric; +LET v = 3.14; + +-- use variables in views +CREATE VIEW vv AS SELECT COALESCE(v, 0) + 1000 AS result; +SELECT * FROM vv; + +-- start a new session +\c + +SET search_path to svartest; + +SELECT * FROM vv; +LET v = 3.14; +SELECT * FROM vv; + +-- should fail, dependency +DROP VARIABLE v; + +-- should be ok +DROP VARIABLE v CASCADE; + +-- other features +CREATE VARIABLE dt AS integer DEFAULT 0; + +LET dt = 100; +SELECT dt; + +DISCARD VARIABLES; + +SELECT dt; + +DROP VARIABLE dt; + +-- NOT NULL +CREATE VARIABLE v1 AS int NOT NULL; +CREATE VARIABLE v2 AS int NOT NULL DEFAULT NULL; + +-- should fail +SELECT v1; +SELECT v2; +LET v1 = NULL; +LET v2 = NULL; +LET v1 = DEFAULT; +LET v2 = DEFAULT; + +-- should be ok +LET v1 = 100; +LET v2 = 1000; +SELECT v1, v2; + +DROP VARIABLE v1; +DROP VARIABLE v2; + +CREATE VARIABLE tv AS int; +CREATE VARIABLE IF NOT EXISTS tv AS int; +DROP VARIABLE tv; + +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +SELECT iv; + +-- should fail; +LET iv = 10000; + +DROP VARIABLE iv; + +-- different order +CREATE IMMUTABLE VARIABLE iv AS int DEFAULT 100; +-- should to fail +LET iv = 10000; +-- should be ok +SELECT iv; + +DROP VARIABLE iv; + +CREATE IMMUTABLE VARIABLE iv AS int; + +-- should be ok +LET iv = NULL; + +-- should fail +LET iv = NULL; + +DROP VARIABLE iv; + +-- create variable inside plpgsql block +DO $$ +BEGIN + CREATE VARIABLE do_test_svar AS date DEFAULT '2000-01-01'; +END; +$$; + +SELECT do_test_svar; + +DROP VARIABLE do_test_svar; + +-- should fail +CREATE IMMUTABLE VARIABLE xx AS int NOT NULL; + + + +-- REASSIGN OWNED test +CREATE ROLE var_test_role1; +CREATE ROLE var_test_role2; + +CREATE VARIABLE xxx_var AS int; + +ALTER VARIABLE xxx_var OWNER TO var_test_role1; +REASSIGN OWNED BY var_test_role1 to var_test_role2; + +SELECT varowner::regrole FROM pg_variable WHERE varname = 'xxx_var'; + +DROP OWNED BY var_test_role1; +DROP ROLE var_test_role1; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + +DROP OWNED BY var_test_role2; +DROP ROLE var_test_role2; +SELECT count(*) FROM pg_variable WHERE varname = 'xxx_var'; + +-- creating, dropping temporary variable +BEGIN; + +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; + +LET tempvar = 100; + +SAVEPOINT s1; + +DROP VARIABLE tempvar; + +ROLLBACK TO s1; + +SELECT tempvar; + +COMMIT; + +-- should to fail +LET tempvar = 100; + +BEGIN; + +SAVEPOINT s1; + +CREATE TEMP VARIABLE tempvar AS INT ON COMMIT DROP; + +LET tempvar = 100; + +ROLLBACK TO s1; + +COMMIT; + +-- should to fail +LET tempvar = 100; + +CREATE VARIABLE var1 AS int; +LET var1 = 100; +BEGIN; +DROP VARIABLE var1; +ROLLBACK; +SELECT var1; + +DROP VARIABLE var1; + +CREATE VARIABLE var1 AS int DEFAULT 100; +COMMENT ON VARIABLE var1 IS 'some variable comment'; + +SELECT pg_catalog.obj_description(oid, 'pg_variable') FROM pg_variable WHERE varname = 'var1'; + +DROP VARIABLE var1; + +CREATE TABLE xxtab(avar int); + +CREATE TYPE xxtype AS (avar int); + +CREATE VARIABLE xxtab AS xxtype; + +INSERT INTO xxtab VALUES(10); + +-- it is ambiguous, but columns are preferred +-- variable is shadowed +SELECT xxtab.avar FROM xxtab; + +SET session_variables_ambiguity_warning TO on; + +SELECT xxtab.avar FROM xxtab; + +SET search_path = svartest; + +CREATE VARIABLE testvar as int; + +-- plpgsql variables are preferred against session variables +DO $$ +<<myblock>> +DECLARE testvar int; +BEGIN + -- should be ok without warning + LET testvar = 100; + -- should be ok without warning + testvar := 1000; + -- should be ok without warning + RAISE NOTICE 'session variable is %', svartest.testvar; + -- should be ok without warning + RAISE NOTICE 'plpgsql variable is %', myblock.testvar; + -- should to print plpgsql variable with warning + RAISE NOTICE 'variable is %', testvar; +END; +$$; + +DROP VARIABLE testvar; + +SET session_variables_ambiguity_warning TO default; + +-- should be ok +SELECT avar FROM xxtab; + +CREATE VARIABLE public.avar AS int; + +-- should be ok, see the table +SELECT avar FROM xxtab; + +-- should be ok +SELECT public.avar FROM xxtab; + +DROP VARIABLE xxtab; + +SELECT xxtab.avar FROM xxtab; + +DROP VARIABLE public.avar; + +DROP TYPE xxtype; + +DROP TABLE xxtab; + +-- test of plan cache invalidation +CREATE VARIABLE xx AS int; + +SET plan_cache_mode = force_generic_plan; + +PREPARE pp AS SELECT xx; + +EXECUTE pp; + +DROP VARIABLE xx; + +CREATE VARIABLE xx AS int; + +-- should to work +EXECUTE pp; + +DROP VARIABLE xx; + +DEALLOCATE pp; + +SET plan_cache_mode = DEFAULT; + +CREATE ROLE var_test_role; + +CREATE SCHEMA vartest; + +GRANT USAGE ON SCHEMA vartest TO var_test_role; + +CREATE VARIABLE vartest.x AS int; +CREATE VARIABLE vartest.y AS int; + +LET vartest.x = 100; +LET vartest.y = 101; + +GRANT SELECT ON ALL VARIABLES IN SCHEMA vartest TO var_test_role; + +SET ROLE TO var_test_role; + +SELECT vartest.x, vartest.y; + +SET ROLE TO DEFAULT; + +REVOKE SELECT ON ALL VARIABLES IN SCHEMA vartest FROM var_test_role; + +SET ROLE TO var_test_role; + +-- should to fail +SELECT vartest.x; +SELECT vartest.y; + +SET ROLE TO DEFAULT; + +DROP VARIABLE vartest.x, vartest.y; + +DROP SCHEMA vartest; + +DROP ROLE var_test_role; + +-- test cached plan +CREATE VARIABLE v1 AS text; +CREATE VARIABLE v2 AS int; +CREATE VARIABLE v3 AS int; + +LET v1 = 'test'; +LET v2 = 10; +LET v3 = 5; + +PREPARE q1 AS SELECT v1 || i FROM generate_series(1, v2) g(i) WHERE i IN (v2, v3); + +SET plan_cache_mode to force_generic_plan; + +EXECUTE q1; + +EXPLAIN EXECUTE q1; + +-- dependecy check +DROP VARIABLE v3; + +-- recreate v3 again +CREATE VARIABLE v3 AS int DEFAULT 6; + +-- should to work, the plan should be recreated +EXECUTE q1; + +DEALLOCATE q1; + +-- fill v1 by long text +LET v1 = repeat(' ', 10000); + +PREPARE q1 AS SELECT length(v1); + +EXECUTE q1; + +LET v1 = repeat(' ', 5000); + +EXECUTE q1; + +DEALLOCATE q1; + +SET plan_cache_mode to default; + +DROP VARIABLE v1, v2, v3; + +CREATE ROLE var_test_role; + +CREATE VARIABLE public.v1 AS int DEFAULT 0; + +-- check acl when variable is acessed by simple eval expr method +CREATE OR REPLACE FUNCTION public.fx_var(int) +RETURNS int AS $$ +DECLARE xx int; +BEGIN + xx := public.v1 + $1; + RETURN xx; +END; +$$ LANGUAGE plpgsql; + +-- should be ok +SELECT public.fx_var(0); + +SET ROLE TO var_test_role; + +-- should to fail +SELECT public.fx_var(0); + +SET ROLE TO default; + +GRANT SELECT ON VARIABLE public.v1 TO var_test_role; + +SET ROLE TO var_test_role; + +-- should be ok +SELECT public.fx_var(0); + +SET ROLE TO default; + +REVOKE SELECT ON VARIABLE public.v1 FROM var_test_role; + +SET ROLE TO var_test_role; + +-- should be fail +SELECT public.fx_var(0); + +SET ROLE TO DEFAULT; + +DROP FUNCTION public.fx_var(int); + +DROP VARIABLE public.v1; + +DROP ROLE var_test_role; + +CREATE TYPE public.svar_test_type AS (a int, b int, c numeric); + +CREATE VARIABLE public.svar AS public.svar_test_type; + +LET public.svar = ROW(10,20,30); + +SELECT public.svar; + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE c; + +-- should be ok +SELECT public.svar; + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; + +-- should be ok +SELECT public.svar; + +LET public.svar = ROW(10,20,30); + +-- should be ok again for new value +SELECT public.svar; + +DROP VARIABLE public.svar; + +DROP TYPE public.svar_test_type; + +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset + +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + +LET public.svar = 100; + +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + +BEGIN; + +DROP VARIABLE public.svar; + +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables(); + +ROLLBACK; + +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + +SELECT public.svar; + +BEGIN; + +DROP VARIABLE public.svar; + +-- value should be in memory +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid;; + +COMMIT; + +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() WHERE f.varid = :varid; + +BEGIN; + +CREATE VARIABLE public.svar AS int; +select oid as varid from pg_variable where varname = 'svar' and varnamespace = 'public'::regnamespace \gset + + +LET public.svar = 100; + +ROLLBACK; + +-- the memory should be clean; +SELECT schema, name, removed FROM pg_debug_show_used_session_variables() f WHERE f.varid = :varid; + +\unset varid + +CREATE VARIABLE public.svar AS int; + +LET public.svar = 100; + +-- repeated aborted transaction +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; +BEGIN; DROP VARIABLE public.svar; ROLLBACK; + +-- the value should be still available +SELECT public.svar; + +DROP VARIABLE public.svar; + +CREATE TYPE public.svar_test_type AS (a int, b int); + +CREATE VARIABLE public.svar AS public.svar_test_type; + +SELECT public.svar; + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; + +SELECT public.svar; + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; + +SELECT public.svar; + +DROP VARIABLE public.svar; +DROP TYPE public.svar_test_type; + +CREATE TYPE public.svar_test_type AS (a int, b int); + +CREATE VARIABLE public.svar AS public.svar_test_type; +CREATE VARIABLE public.svar2 AS public.svar_test_type; + +LET public.svar = (10, 20); + +ALTER TYPE public.svar_test_type ADD ATTRIBUTE c int; + +SELECT public.svar; + +LET public.svar2 = (10, 20, 30); + +ALTER TYPE public.svar_test_type DROP ATTRIBUTE b; + +SELECT public.svar; +SELECT public.svar2; + +DROP VARIABLE public.svar; +DROP VARIABLE public.svar2; +DROP TYPE public.svar_test_type; + +-- The composite type cannot be changed when it is used +CREATE TYPE public.svar_type AS (a int, b int); + +CREATE VARIABLE public.svar AS public.svar_type; + +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; + +DROP VARIABLE public.svar; + +CREATE TYPE public.svar_type2 AS (a int, b int, c public.svar_type); + +CREATE VARIABLE public.svar AS public.svar_type2; + +-- should to fail +ALTER TYPE public.svar_type ALTER ATTRIBUTE b TYPE numeric; + +DROP VARIABLE public.svar; +DROP TYPE public.svar_type2; +DROP TYPE public.svar_type; + +-- The variable can be shadowed by table or by alias +CREATE TYPE public.svar_type AS (a int, b int, c int); +CREATE VARIABLE public.svar AS public.svar_type; + +CREATE TABLE public.svar (a int, b int); + +INSERT INTO public.svar VALUES(10, 20); + +LET public.svar = (100, 200, 300); + +-- should be ok +-- show table +SELECT * FROM public.svar; +SELECT svar.a FROM public.svar; +SELECT svar.* FROM public.svar; + +-- show variable +SELECT public.svar; +SELECT public.svar.c; +SELECT (public.svar).*; + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; + +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + +-- again with warnings +SET session_variables_ambiguity_warning TO on; + +SELECT * FROM public.svar; +SELECT svar.a FROM public.svar; +SELECT svar.* FROM public.svar; + +-- show variable +SELECT public.svar; +SELECT public.svar.c; +SELECT (public.svar).*; + +-- the variable is shadowed, raise error +SELECT public.svar.c FROM public.svar; + +-- can be fixed by alias +SELECT public.svar.c FROM public.svar x; + +SET session_variables_ambiguity_warning TO DEFAULT; + +DROP VARIABLE public.svar; +DROP TABLE public.svar; +DROP TYPE public.svar_type; -- 2.37.2 --gcms4zhgklsgym3k Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename*0=v20220906-1-0010-this-patch-changes-error-message-column-does; filename*1="n-t-exis.patch" ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH] Introduce repackdb client application. @ 2025-08-15 12:14 Antonin Houska <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Antonin Houska @ 2025-08-15 12:14 UTC (permalink / raw) repackdb is a client-side counterpart of the REPACK command. Like vacuumdb, it can open multiple database connections and thus it can be beneficial if user wants to process many tables at a time. The application works almost identically to vacuumdb, except that it runs REPACK instead of VACUUM. Therefore we implement it by moving most of the code from vacuumdb.c to common.c and by calling it from both vacuum.c and pg_repack.c, after setting global variable "mode" either to MODE_VACUUM or to MODE_REPACK. The patch also removes several local variables from the main() function of vacuumdb.c instead of copying them to pg_repackdb.c. --- doc/src/sgml/ref/allfiles.sgml | 1 + doc/src/sgml/ref/pg_repackdb.sgml | 479 +++++++++++++ doc/src/sgml/reference.sgml | 1 + src/bin/scripts/.gitignore | 1 + src/bin/scripts/Makefile | 5 +- src/bin/scripts/common.c | 1082 +++++++++++++++++++++++++++++ src/bin/scripts/common.h | 78 +++ src/bin/scripts/meson.build | 2 + src/bin/scripts/pg_repackdb.c | 177 +++++ src/bin/scripts/t/103_repackdb.pl | 24 + src/bin/scripts/vacuumdb.c | 1068 +--------------------------- src/tools/pgindent/typedefs.list | 1 + 12 files changed, 1867 insertions(+), 1052 deletions(-) create mode 100644 doc/src/sgml/ref/pg_repackdb.sgml create mode 100644 src/bin/scripts/pg_repackdb.c create mode 100644 src/bin/scripts/t/103_repackdb.pl diff --git a/doc/src/sgml/ref/allfiles.sgml b/doc/src/sgml/ref/allfiles.sgml index c0ef654fcb4..eabf92e3536 100644 --- a/doc/src/sgml/ref/allfiles.sgml +++ b/doc/src/sgml/ref/allfiles.sgml @@ -213,6 +213,7 @@ Complete list of usable sgml source files in this directory. <!ENTITY pgIsready SYSTEM "pg_isready.sgml"> <!ENTITY pgReceivewal SYSTEM "pg_receivewal.sgml"> <!ENTITY pgRecvlogical SYSTEM "pg_recvlogical.sgml"> +<!ENTITY pgRepackdb SYSTEM "pg_repackdb.sgml"> <!ENTITY pgResetwal SYSTEM "pg_resetwal.sgml"> <!ENTITY pgRestore SYSTEM "pg_restore.sgml"> <!ENTITY pgRewind SYSTEM "pg_rewind.sgml"> diff --git a/doc/src/sgml/ref/pg_repackdb.sgml b/doc/src/sgml/ref/pg_repackdb.sgml new file mode 100644 index 00000000000..32570d071cb --- /dev/null +++ b/doc/src/sgml/ref/pg_repackdb.sgml @@ -0,0 +1,479 @@ +<!-- +doc/src/sgml/ref/pg_repackdb.sgml +PostgreSQL documentation +--> + +<refentry id="app-pgrepackdb"> + <indexterm zone="app-pgrepackdb"> + <primary>pg_repackdb</primary> + </indexterm> + + <refmeta> + <refentrytitle><application>pg_repackdb</application></refentrytitle> + <manvolnum>1</manvolnum> + <refmiscinfo>Application</refmiscinfo> + </refmeta> + + <refnamediv> + <refname>pg_repackdb</refname> + <refpurpose>repack and analyze a <productname>PostgreSQL</productname> + database</refpurpose> + </refnamediv> + + <refsynopsisdiv> + <cmdsynopsis> + <command>pg_repackdb</command> + <arg rep="repeat"><replaceable>connection-option</replaceable></arg> + <arg rep="repeat"><replaceable>option</replaceable></arg> + + <arg choice="plain" rep="repeat"> + <arg choice="opt"> + <group choice="plain"> + <arg choice="plain"><option>-t</option></arg> + <arg choice="plain"><option>--table</option></arg> + </group> + <replaceable>table</replaceable> + <arg choice="opt">( <replaceable class="parameter">column</replaceable> [,...] )</arg> + </arg> + </arg> + + <arg choice="opt"> + <group choice="plain"> + <arg choice="plain"><replaceable>dbname</replaceable></arg> + <arg choice="plain"><option>-a</option></arg> + <arg choice="plain"><option>--all</option></arg> + </group> + </arg> + </cmdsynopsis> + + <cmdsynopsis> + <command>pg_repackdb</command> + <arg rep="repeat"><replaceable>connection-option</replaceable></arg> + <arg rep="repeat"><replaceable>option</replaceable></arg> + + <arg choice="plain" rep="repeat"> + <arg choice="opt"> + <group choice="plain"> + <arg choice="plain"><option>-n</option></arg> + <arg choice="plain"><option>--schema</option></arg> + </group> + <replaceable>schema</replaceable> + </arg> + </arg> + + <arg choice="opt"> + <group choice="plain"> + <arg choice="plain"><replaceable>dbname</replaceable></arg> + <arg choice="plain"><option>-a</option></arg> + <arg choice="plain"><option>--all</option></arg> + </group> + </arg> + </cmdsynopsis> + + <cmdsynopsis> + <command>pg_repackdb</command> + <arg rep="repeat"><replaceable>connection-option</replaceable></arg> + <arg rep="repeat"><replaceable>option</replaceable></arg> + + <arg choice="plain" rep="repeat"> + <arg choice="opt"> + <group choice="plain"> + <arg choice="plain"><option>-N</option></arg> + <arg choice="plain"><option>--exclude-schema</option></arg> + </group> + <replaceable>schema</replaceable> + </arg> + </arg> + + <arg choice="opt"> + <group choice="plain"> + <arg choice="plain"><replaceable>dbname</replaceable></arg> + <arg choice="plain"><option>-a</option></arg> + <arg choice="plain"><option>--all</option></arg> + </group> + </arg> + </cmdsynopsis> + </refsynopsisdiv> + + <refsect1> + <title>Description</title> + + <para> + <application>pg_repackdb</application> is a utility for repacking a + <productname>PostgreSQL</productname> database. + <application>pg_repackdb</application> will also generate internal + statistics used by the <productname>PostgreSQL</productname> query + optimizer. + </para> + + <para> + <application>pg_repackdb</application> is a wrapper around the SQL + command <link linkend="sql-repack"><command>REPACK</command></link> There + is no effective difference between repacking and analyzing databases via + this utility and via other methods for accessing the server. + </para> + + </refsect1> + + + <refsect1> + <title>Options</title> + + <para> + <application>pg_repackdb</application> accepts the following command-line arguments: + <variablelist> + <varlistentry> + <term><option>-a</option></term> + <term><option>--all</option></term> + <listitem> + <para> + Repack all databases. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option><optional>-d</optional> <replaceable class="parameter">dbname</replaceable></option></term> + <term><option><optional>--dbname=</optional><replaceable class="parameter">dbname</replaceable></option></term> + <listitem> + <para> + Specifies the name of the database to be repacked or analyzed, + when <option>-a</option>/<option>--all</option> is not used. If this + is not specified, the database name is read from the environment + variable <envar>PGDATABASE</envar>. If that is not set, the user name + specified for the connection is used. + The <replaceable>dbname</replaceable> can be + a <link linkend="libpq-connstring">connection string</link>. If so, + connection string parameters will override any conflicting command + line options. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-e</option></term> + <term><option>--echo</option></term> + <listitem> + <para> + Echo the commands that <application>pg_repackdb</application> + generates and sends to the server. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-j <replaceable class="parameter">njobs</replaceable></option></term> + <term><option>--jobs=<replaceable class="parameter">njobs</replaceable></option></term> + <listitem> + <para> + Execute the repack or analyze commands in parallel by running + <replaceable class="parameter">njobs</replaceable> + commands simultaneously. This option may reduce the processing time + but it also increases the load on the database server. + </para> + <para> + <application>pg_repackdb</application> will open + <replaceable class="parameter">njobs</replaceable> connections to the + database, so make sure your <xref linkend="guc-max-connections"/> + setting is high enough to accommodate all connections. + </para> + <para> + Note that using this mode might cause deadlock failures if certain + system catalogs are processed in parallel. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-n <replaceable class="parameter">schema</replaceable></option></term> + <term><option>--schema=<replaceable class="parameter">schema</replaceable></option></term> + <listitem> + <para> + Repack or analyze all tables in + <replaceable class="parameter">schema</replaceable> only. Multiple + schemas can be repacked by writing multiple <option>-n</option> + switches. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-N <replaceable class="parameter">schema</replaceable></option></term> + <term><option>--exclude-schema=<replaceable class="parameter">schema</replaceable></option></term> + <listitem> + <para> + Do not repack or analyze any tables in + <replaceable class="parameter">schema</replaceable>. Multiple schemas + can be excluded by writing multiple <option>-N</option> switches. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-q</option></term> + <term><option>--quiet</option></term> + <listitem> + <para> + Do not display progress messages. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-t <replaceable class="parameter">table</replaceable> [ (<replaceable class="parameter">column</replaceable> [,...]) ]</option></term> + <term><option>--table=<replaceable class="parameter">table</replaceable> [ (<replaceable class="parameter">column</replaceable> [,...]) ]</option></term> + <listitem> + <para> + Repack or analyze <replaceable class="parameter">table</replaceable> + only. Column names can be specified only in conjunction with + the <option>--analyze</option> option. Multiple tables can be + repacked by writing multiple + <option>-t</option> switches. + </para> + <tip> + <para> + If you specify columns, you probably have to escape the parentheses + from the shell. (See examples below.) + </para> + </tip> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-v</option></term> + <term><option>--verbose</option></term> + <listitem> + <para> + Print detailed information during processing. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-V</option></term> + <term><option>--version</option></term> + <listitem> + <para> + Print the <application>pg_repackdb</application> version and exit. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-z</option></term> + <term><option>--analyze</option></term> + <listitem> + <para> + Also calculate statistics for use by the optimizer. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-?</option></term> + <term><option>--help</option></term> + <listitem> + <para> + Show help about <application>pg_repackdb</application> command line + arguments, and exit. + </para> + </listitem> + </varlistentry> + + </variablelist> + </para> + + <para> + <application>pg_repackdb</application> also accepts + the following command-line arguments for connection parameters: + <variablelist> + <varlistentry> + <term><option>-h <replaceable class="parameter">host</replaceable></option></term> + <term><option>--host=<replaceable class="parameter">host</replaceable></option></term> + <listitem> + <para> + Specifies the host name of the machine on which the server + is running. If the value begins with a slash, it is used + as the directory for the Unix domain socket. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-p <replaceable class="parameter">port</replaceable></option></term> + <term><option>--port=<replaceable class="parameter">port</replaceable></option></term> + <listitem> + <para> + Specifies the TCP port or local Unix domain socket file + extension on which the server + is listening for connections. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-U <replaceable class="parameter">username</replaceable></option></term> + <term><option>--username=<replaceable class="parameter">username</replaceable></option></term> + <listitem> + <para> + User name to connect as. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-w</option></term> + <term><option>--no-password</option></term> + <listitem> + <para> + Never issue a password prompt. If the server requires + password authentication and a password is not available by + other means such as a <filename>.pgpass</filename> file, the + connection attempt will fail. This option can be useful in + batch jobs and scripts where no user is present to enter a + password. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>-W</option></term> + <term><option>--password</option></term> + <listitem> + <para> + Force <application>pg_repackdb</application> to prompt for a + password before connecting to a database. + </para> + + <para> + This option is never essential, since + <application>pg_repackdb</application> will automatically prompt + for a password if the server demands password authentication. + However, <application>pg_repackdb</application> will waste a + connection attempt finding out that the server wants a password. + In some cases it is worth typing <option>-W</option> to avoid the extra + connection attempt. + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><option>--maintenance-db=<replaceable class="parameter">dbname</replaceable></option></term> + <listitem> + <para> + When the <option>-a</option>/<option>--all</option> is used, connect + to this database to gather the list of databases to repack. + If not specified, the <literal>postgres</literal> database will be used, + or if that does not exist, <literal>template1</literal> will be used. + This can be a <link linkend="libpq-connstring">connection + string</link>. If so, connection string parameters will override any + conflicting command line options. Also, connection string parameters + other than the database name itself will be re-used when connecting + to other databases. + </para> + </listitem> + </varlistentry> + </variablelist> + </para> + </refsect1> + + + <refsect1> + <title>Environment</title> + + <variablelist> + <varlistentry> + <term><envar>PGDATABASE</envar></term> + <term><envar>PGHOST</envar></term> + <term><envar>PGPORT</envar></term> + <term><envar>PGUSER</envar></term> + + <listitem> + <para> + Default connection parameters + </para> + </listitem> + </varlistentry> + + <varlistentry> + <term><envar>PG_COLOR</envar></term> + <listitem> + <para> + Specifies whether to use color in diagnostic messages. Possible values + are <literal>always</literal>, <literal>auto</literal> and + <literal>never</literal>. + </para> + </listitem> + </varlistentry> + </variablelist> + + <para> + This utility, like most other <productname>PostgreSQL</productname> utilities, + also uses the environment variables supported by <application>libpq</application> + (see <xref linkend="libpq-envars"/>). + </para> + + </refsect1> + + + <refsect1> + <title>Diagnostics</title> + + <para> + In case of difficulty, see + <xref linkend="sql-repack"/> and <xref linkend="app-psql"/> for + discussions of potential problems and error messages. + The database server must be running at the + targeted host. Also, any default connection settings and environment + variables used by the <application>libpq</application> front-end + library will apply. + </para> + + </refsect1> + + <refsect1> + <title>Examples</title> + + <para> + To repack the database <literal>test</literal>: +<screen> +<prompt>$ </prompt><userinput>pg_repackdb test</userinput> +</screen> + </para> + + <para> + To repack and analyze for the optimizer a database named + <literal>bigdb</literal>: +<screen> +<prompt>$ </prompt><userinput>pg_repackdb --analyze bigdb</userinput> +</screen> + </para> + + <para> + To repack a single table + <literal>foo</literal> in a database named + <literal>xyzzy</literal>, and analyze a single column + <literal>bar</literal> of the table for the optimizer: +<screen> +<prompt>$ </prompt><userinput>pg_repackdb --analyze --verbose --table='foo(bar)' xyzzy</userinput> +</screen></para> + + <para> + To repack all tables in the <literal>foo</literal> and <literal>bar</literal> schemas + in a database named <literal>xyzzy</literal>: +<screen> +<prompt>$ </prompt><userinput>pg_repackdb --schema='foo' --schema='bar' xyzzy</userinput> +</screen></para> + + + </refsect1> + + <refsect1> + <title>See Also</title> + + <simplelist type="inline"> + <member><xref linkend="sql-repack"/></member> + </simplelist> + </refsect1> + +</refentry> diff --git a/doc/src/sgml/reference.sgml b/doc/src/sgml/reference.sgml index 229912d35b7..2ee08e21f41 100644 --- a/doc/src/sgml/reference.sgml +++ b/doc/src/sgml/reference.sgml @@ -258,6 +258,7 @@ &pgIsready; &pgReceivewal; &pgRecvlogical; + &pgRepackdb; &pgRestore; &pgVerifyBackup; &psqlRef; diff --git a/src/bin/scripts/.gitignore b/src/bin/scripts/.gitignore index 0f23fe00045..8e8b608fd69 100644 --- a/src/bin/scripts/.gitignore +++ b/src/bin/scripts/.gitignore @@ -6,5 +6,6 @@ /reindexdb /vacuumdb /pg_isready +/pg_repackdb /tmp_check/ diff --git a/src/bin/scripts/Makefile b/src/bin/scripts/Makefile index f6b4d40810b..c95fedaee6e 100644 --- a/src/bin/scripts/Makefile +++ b/src/bin/scripts/Makefile @@ -16,7 +16,8 @@ subdir = src/bin/scripts top_builddir = ../../.. include $(top_builddir)/src/Makefile.global -PROGRAMS = createdb createuser dropdb dropuser clusterdb vacuumdb reindexdb pg_isready +PROGRAMS = createdb createuser dropdb dropuser clusterdb vacuumdb reindexdb pg_isready \ +pg_repackdb override CPPFLAGS := -I$(libpq_srcdir) $(CPPFLAGS) LDFLAGS_INTERNAL += -L$(top_builddir)/src/fe_utils -lpgfeutils $(libpq_pgport) @@ -31,6 +32,7 @@ clusterdb: clusterdb.o common.o $(WIN32RES) | submake-libpq submake-libpgport su vacuumdb: vacuumdb.o common.o $(WIN32RES) | submake-libpq submake-libpgport submake-libpgfeutils reindexdb: reindexdb.o common.o $(WIN32RES) | submake-libpq submake-libpgport submake-libpgfeutils pg_isready: pg_isready.o common.o $(WIN32RES) | submake-libpq submake-libpgport submake-libpgfeutils +pg_repackdb: pg_repackdb.o common.o $(WIN32RES) | submake-libpq submake-libpgport submake-libpgfeutils install: all installdirs $(INSTALL_PROGRAM) createdb$(X) '$(DESTDIR)$(bindir)'/createdb$(X) @@ -41,6 +43,7 @@ install: all installdirs $(INSTALL_PROGRAM) vacuumdb$(X) '$(DESTDIR)$(bindir)'/vacuumdb$(X) $(INSTALL_PROGRAM) reindexdb$(X) '$(DESTDIR)$(bindir)'/reindexdb$(X) $(INSTALL_PROGRAM) pg_isready$(X) '$(DESTDIR)$(bindir)'/pg_isready$(X) + $(INSTALL_PROGRAM) pg_repackdb$(X) '$(DESTDIR)$(bindir)'/pg_repackdb$(X) installdirs: $(MKDIR_P) '$(DESTDIR)$(bindir)' diff --git a/src/bin/scripts/common.c b/src/bin/scripts/common.c index 7b8f7d4c526..023c61b3e14 100644 --- a/src/bin/scripts/common.c +++ b/src/bin/scripts/common.c @@ -20,6 +20,7 @@ #include "common.h" #include "common/connect.h" #include "common/logging.h" +#include "fe_utils/parallel_slot.h" #include "common/string.h" #include "fe_utils/query_utils.h" #include "fe_utils/string_utils.h" @@ -165,3 +166,1084 @@ yesno_prompt(const char *question) _(PG_YESLETTER), _(PG_NOLETTER)); } } + +/* + * The following code is only used by vacuumdb and pg_repackdb, so not really + * "common". Not sure though if it's worth a separate file. + */ + +static struct option long_options_common[] = { + {"host", required_argument, NULL, 'h'}, + {"port", required_argument, NULL, 'p'}, + {"username", required_argument, NULL, 'U'}, + {"no-password", no_argument, NULL, 'w'}, + {"password", no_argument, NULL, 'W'}, + {"echo", no_argument, NULL, 'e'}, + {"quiet", no_argument, NULL, 'q'}, + {"dbname", required_argument, NULL, 'd'}, + {"all", no_argument, NULL, 'a'}, + {"table", required_argument, NULL, 't'}, + {"verbose", no_argument, NULL, 'v'}, + {"jobs", required_argument, NULL, 'j'}, + {"schema", required_argument, NULL, 'n'}, + {"exclude-schema", required_argument, NULL, 'N'}, + {"maintenance-db", required_argument, NULL, 2} +}; + +static struct option long_options_vacuum[] = { + {"analyze", no_argument, NULL, 'z'}, + {"analyze-only", no_argument, NULL, 'Z'}, + {"freeze", no_argument, NULL, 'F'}, + {"full", no_argument, NULL, 'f'}, + {"parallel", required_argument, NULL, 'P'}, + {"analyze-in-stages", no_argument, NULL, 3}, + {"disable-page-skipping", no_argument, NULL, 4}, + {"skip-locked", no_argument, NULL, 5}, + /* TODO Consider moving to _common */ + {"min-xid-age", required_argument, NULL, 6}, + /* TODO Consider moving to _common */ + {"min-mxid-age", required_argument, NULL, 7}, + {"no-index-cleanup", no_argument, NULL, 8}, + {"force-index-cleanup", no_argument, NULL, 9}, + {"no-truncate", no_argument, NULL, 10}, + {"no-process-toast", no_argument, NULL, 11}, + {"no-process-main", no_argument, NULL, 12}, + {"buffer-usage-limit", required_argument, NULL, 13}, + {"missing-stats-only", no_argument, NULL, 14} +}; + +/* TODO Remove if there are eventually no specific options. */ +static struct option long_options_repack[] = { +}; + +RunMode mode; + +VacObjFilter objfilter = OBJFILTER_NONE; + +/* For analyze-in-stages mode */ +#define ANALYZE_NO_STAGE -1 +#define ANALYZE_NUM_STAGES 3 + +/* + * Construct the options array. The result depends on whether we're doing + * VACUUM or REPACK. + */ +struct option * +get_options(void) +{ + int ncommon = lengthof(long_options_common); + int nother = mode == MODE_VACUUM ? lengthof(long_options_vacuum) : + lengthof(long_options_repack); + struct option *result = palloc_array(struct option, ncommon + nother + 1); + struct option *src = long_options_common; + struct option *dst = result; + int i; + + for (i = 0; i < ncommon; i++) + { + memcpy(dst, src, sizeof(struct option)); + dst++; + src++; + } + + src = mode == MODE_VACUUM ? long_options_vacuum : long_options_repack; + for (i = 0; i < nother; i++) + { + memcpy(dst, src, sizeof(struct option)); + dst++; + src++; + } + + /* End-of-list marker */ + memset(dst, 0, sizeof(struct option)); + + return result; +} + +/* + * Verify that the filters used at command line are compatible. + */ +void +check_objfilter(void) +{ + if ((objfilter & OBJFILTER_ALL_DBS) && + (objfilter & OBJFILTER_DATABASE)) + { + if (mode == MODE_VACUUM) + pg_fatal("cannot vacuum all databases and a specific one at the same time"); + else + pg_fatal("cannot repack all databases and a specific one at the same time"); + } + + if ((objfilter & OBJFILTER_TABLE) && + (objfilter & OBJFILTER_SCHEMA)) + { + if (mode == MODE_VACUUM) + pg_fatal("cannot vacuum all tables in schema(s) and specific table(s) at the same time"); + else + pg_fatal("cannot repack all tables in schema(s) and specific table(s) at the same time"); + } + + if ((objfilter & OBJFILTER_TABLE) && + (objfilter & OBJFILTER_SCHEMA_EXCLUDE)) + { + if (mode == MODE_VACUUM) + pg_fatal("cannot vacuum specific table(s) and exclude schema(s) at the same time"); + else + pg_fatal("cannot repack specific table(s) and exclude schema(s) at the same time"); + } + + if ((objfilter & OBJFILTER_SCHEMA) && + (objfilter & OBJFILTER_SCHEMA_EXCLUDE)) + { + if (mode == MODE_VACUUM) + pg_fatal("cannot vacuum all tables in schema(s) and exclude schema(s) at the same time"); + else + pg_fatal("cannot repack all tables in schema(s) and exclude schema(s) at the same time"); + } +} + +void +main_common(ConnParams *cparams, const char *dbname, + const char *maintenance_db, vacuumingOptions *vacopts, + SimpleStringList *objects, bool analyze_in_stages, + int tbl_count, int concurrentCons, + const char *progname, bool echo, bool quiet) +{ + setup_cancel_handler(NULL); + + /* Avoid opening extra connections. */ + if (tbl_count && (concurrentCons > tbl_count)) + concurrentCons = tbl_count; + + if (objfilter & OBJFILTER_ALL_DBS) + { + cparams->dbname = maintenance_db; + + vacuum_all_databases(cparams, vacopts, + analyze_in_stages, + objects, + concurrentCons, + progname, echo, quiet); + } + else + { + if (dbname == NULL) + { + if (getenv("PGDATABASE")) + dbname = getenv("PGDATABASE"); + else if (getenv("PGUSER")) + dbname = getenv("PGUSER"); + else + dbname = get_user_name_or_exit(progname); + } + + cparams->dbname = dbname; + + if (analyze_in_stages) + { + int stage; + SimpleStringList *found_objs = NULL; + + for (stage = 0; stage < ANALYZE_NUM_STAGES; stage++) + { + vacuum_one_database(cparams, vacopts, + stage, + objects, + vacopts->missing_stats_only ? &found_objs : NULL, + concurrentCons, + progname, echo, quiet); + } + } + else + vacuum_one_database(cparams, vacopts, + ANALYZE_NO_STAGE, + objects, NULL, + concurrentCons, + progname, echo, quiet); + } +} + +/* + * Vacuum/analyze all connectable databases. + * + * In analyze-in-stages mode, we process all databases in one stage before + * moving on to the next stage. That ensure minimal stats are available + * quickly everywhere before generating more detailed ones. + */ +void +vacuum_all_databases(ConnParams *cparams, + vacuumingOptions *vacopts, + bool analyze_in_stages, + SimpleStringList *objects, + int concurrentCons, + const char *progname, bool echo, bool quiet) +{ + PGconn *conn; + PGresult *result; + int stage; + int i; + + conn = connectMaintenanceDatabase(cparams, progname, echo); + if (mode == MODE_REPACK && PQserverVersion(conn) < 190000) + { + PQfinish(conn); + pg_fatal("cannot use the \"%s\" command on server versions older than PostgreSQL %s", + "REPACK", "19"); + } + result = executeQuery(conn, + "SELECT datname FROM pg_database WHERE datallowconn AND datconnlimit <> -2 ORDER BY 1;", + echo); + PQfinish(conn); + + if (analyze_in_stages) + { + SimpleStringList **found_objs = NULL; + + if (vacopts->missing_stats_only) + found_objs = palloc0(PQntuples(result) * sizeof(SimpleStringList *)); + + /* + * When analyzing all databases in stages, we analyze them all in the + * fastest stage first, so that initial statistics become available + * for all of them as soon as possible. + * + * This means we establish several times as many connections, but + * that's a secondary consideration. + */ + for (stage = 0; stage < ANALYZE_NUM_STAGES; stage++) + { + for (i = 0; i < PQntuples(result); i++) + { + cparams->override_dbname = PQgetvalue(result, i, 0); + + vacuum_one_database(cparams, vacopts, + stage, + objects, + vacopts->missing_stats_only ? &found_objs[i] : NULL, + concurrentCons, + progname, echo, quiet); + } + } + } + else + { + for (i = 0; i < PQntuples(result); i++) + { + cparams->override_dbname = PQgetvalue(result, i, 0); + + vacuum_one_database(cparams, vacopts, + ANALYZE_NO_STAGE, + objects, NULL, + concurrentCons, + progname, echo, quiet); + } + } + + PQclear(result); +} + +/* + * vacuum_one_database + * + * Process tables in the given database. + * + * There are two ways to specify the list of objects to process: + * + * 1) The "found_objs" parameter is a double pointer to a fully qualified list + * of objects to process, as returned by a previous call to + * vacuum_one_database(). + * + * a) If both "found_objs" (the double pointer) and "*found_objs" (the + * once-dereferenced double pointer) are not NULL, this list takes + * priority, and anything specified in "objects" is ignored. + * + * b) If "found_objs" (the double pointer) is not NULL but "*found_objs" + * (the once-dereferenced double pointer) _is_ NULL, the "objects" + * parameter takes priority, and the results of the catalog query + * described in (2) are stored in "found_objs". + * + * c) If "found_objs" (the double pointer) is NULL, the "objects" + * parameter again takes priority, and the results of the catalog query + * are not saved. + * + * 2) The "objects" parameter is a user-specified list of objects to process. + * When (1b) or (1c) applies, this function performs a catalog query to + * retrieve a fully qualified list of objects to process, as described + * below. + * + * a) If "objects" is not NULL, the catalog query gathers only the objects + * listed in "objects". + * + * b) If "objects" is NULL, all tables in the database are gathered. + * + * Note that this function is only concerned with running exactly one stage + * when in analyze-in-stages mode; caller must iterate on us if necessary. + * + * If concurrentCons is > 1, multiple connections are used to vacuum tables + * in parallel. + */ +void +vacuum_one_database(ConnParams *cparams, + vacuumingOptions *vacopts, + int stage, + SimpleStringList *objects, + SimpleStringList **found_objs, + int concurrentCons, + const char *progname, bool echo, bool quiet) +{ + PQExpBufferData sql; + PGconn *conn; + SimpleStringListCell *cell; + ParallelSlotArray *sa; + int ntups = 0; + bool failed = false; + const char *initcmd; + SimpleStringList *ret = NULL; + const char *stage_commands[] = { + "SET default_statistics_target=1; SET vacuum_cost_delay=0;", + "SET default_statistics_target=10; RESET vacuum_cost_delay;", + "RESET default_statistics_target;" + }; + const char *stage_messages[] = { + gettext_noop("Generating minimal optimizer statistics (1 target)"), + gettext_noop("Generating medium optimizer statistics (10 targets)"), + gettext_noop("Generating default (full) optimizer statistics") + }; + + Assert(stage == ANALYZE_NO_STAGE || + (stage >= 0 && stage < ANALYZE_NUM_STAGES)); + + conn = connectDatabase(cparams, progname, echo, false, true); + + if (mode == MODE_REPACK && PQserverVersion(conn) < 190000) + { + PQfinish(conn); + pg_fatal("cannot use the \"%s\" command on server versions older than PostgreSQL %s", + "REPACK", "19"); + } + + if (vacopts->disable_page_skipping && PQserverVersion(conn) < 90600) + { + PQfinish(conn); + pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", + "disable-page-skipping", "9.6"); + } + + if (vacopts->no_index_cleanup && PQserverVersion(conn) < 120000) + { + PQfinish(conn); + pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", + "no-index-cleanup", "12"); + } + + if (vacopts->force_index_cleanup && PQserverVersion(conn) < 120000) + { + PQfinish(conn); + pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", + "force-index-cleanup", "12"); + } + + if (!vacopts->do_truncate && PQserverVersion(conn) < 120000) + { + PQfinish(conn); + pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", + "no-truncate", "12"); + } + + if (!vacopts->process_main && PQserverVersion(conn) < 160000) + { + PQfinish(conn); + pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", + "no-process-main", "16"); + } + + if (!vacopts->process_toast && PQserverVersion(conn) < 140000) + { + PQfinish(conn); + pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", + "no-process-toast", "14"); + } + + if (vacopts->skip_locked && PQserverVersion(conn) < 120000) + { + PQfinish(conn); + pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", + "skip-locked", "12"); + } + + if (vacopts->min_xid_age != 0 && PQserverVersion(conn) < 90600) + { + PQfinish(conn); + pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", + "--min-xid-age", "9.6"); + } + + if (vacopts->min_mxid_age != 0 && PQserverVersion(conn) < 90600) + { + PQfinish(conn); + pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", + "--min-mxid-age", "9.6"); + } + + if (vacopts->parallel_workers >= 0 && PQserverVersion(conn) < 130000) + { + PQfinish(conn); + pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", + "--parallel", "13"); + } + + if (vacopts->buffer_usage_limit && PQserverVersion(conn) < 160000) + { + PQfinish(conn); + pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", + "--buffer-usage-limit", "16"); + } + + if (vacopts->missing_stats_only && PQserverVersion(conn) < 150000) + { + PQfinish(conn); + pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", + "--missing-stats-only", "15"); + } + + /* skip_database_stats is used automatically if server supports it */ + vacopts->skip_database_stats = (PQserverVersion(conn) >= 160000); + + if (!quiet) + { + if (stage != ANALYZE_NO_STAGE) + printf(_("%s: processing database \"%s\": %s\n"), + progname, PQdb(conn), _(stage_messages[stage])); + else if (mode == MODE_VACUUM) + printf(_("%s: vacuuming database \"%s\"\n"), + progname, PQdb(conn)); + else + { + Assert(mode == MODE_REPACK); + printf(_("%s: repacking database \"%s\"\n"), + progname, PQdb(conn)); + } + fflush(stdout); + } + + /* + * If the caller provided the results of a previous catalog query, just + * use that. Otherwise, run the catalog query ourselves and set the + * return variable if provided. + */ + if (found_objs && *found_objs) + ret = *found_objs; + else + { + ret = retrieve_objects(conn, vacopts, objects, echo); + if (found_objs) + *found_objs = ret; + } + + /* + * Count the number of objects in the catalog query result. If there are + * none, we are done. + */ + for (cell = ret ? ret->head : NULL; cell; cell = cell->next) + ntups++; + + if (ntups == 0) + { + PQfinish(conn); + return; + } + + /* + * Ensure concurrentCons is sane. If there are more connections than + * vacuumable relations, we don't need to use them all. + */ + if (concurrentCons > ntups) + concurrentCons = ntups; + if (concurrentCons <= 0) + concurrentCons = 1; + + /* + * All slots need to be prepared to run the appropriate analyze stage, if + * caller requested that mode. We have to prepare the initial connection + * ourselves before setting up the slots. + */ + if (stage == ANALYZE_NO_STAGE) + initcmd = NULL; + else + { + initcmd = stage_commands[stage]; + executeCommand(conn, initcmd, echo); + } + + /* + * Setup the database connections. We reuse the connection we already have + * for the first slot. If not in parallel mode, the first slot in the + * array contains the connection. + */ + sa = ParallelSlotsSetup(concurrentCons, cparams, progname, echo, initcmd); + ParallelSlotsAdoptConn(sa, conn); + + initPQExpBuffer(&sql); + + cell = ret->head; + do + { + const char *tabname = cell->val; + ParallelSlot *free_slot; + + if (CancelRequested) + { + failed = true; + goto finish; + } + + free_slot = ParallelSlotsGetIdle(sa, NULL); + if (!free_slot) + { + failed = true; + goto finish; + } + + prepare_vacuum_command(&sql, PQserverVersion(free_slot->connection), + vacopts, tabname); + + /* + * Execute the vacuum. All errors are handled in processQueryResult + * through ParallelSlotsGetIdle. + */ + ParallelSlotSetHandler(free_slot, TableCommandResultHandler, NULL); + run_vacuum_command(free_slot->connection, sql.data, + echo, tabname); + + cell = cell->next; + } while (cell != NULL); + + if (!ParallelSlotsWaitCompletion(sa)) + { + failed = true; + goto finish; + } + + /* If we used SKIP_DATABASE_STATS, mop up with ONLY_DATABASE_STATS */ + if (mode == MODE_VACUUM && vacopts->skip_database_stats && + stage == ANALYZE_NO_STAGE) + { + const char *cmd = "VACUUM (ONLY_DATABASE_STATS);"; + ParallelSlot *free_slot = ParallelSlotsGetIdle(sa, NULL); + + if (!free_slot) + { + failed = true; + goto finish; + } + + ParallelSlotSetHandler(free_slot, TableCommandResultHandler, NULL); + run_vacuum_command(free_slot->connection, cmd, echo, NULL); + + if (!ParallelSlotsWaitCompletion(sa)) + failed = true; + } + +finish: + ParallelSlotsTerminate(sa); + pg_free(sa); + + termPQExpBuffer(&sql); + + if (failed) + exit(1); +} + +/* + * Prepare the list of tables to process by querying the catalogs. + * + * Since we execute the constructed query with the default search_path (which + * could be unsafe), everything in this query MUST be fully qualified. + * + * First, build a WITH clause for the catalog query if any tables were + * specified, with a set of values made of relation names and their optional + * set of columns. This is used to match any provided column lists with the + * generated qualified identifiers and to filter for the tables provided via + * --table. If a listed table does not exist, the catalog query will fail. + */ +SimpleStringList * +retrieve_objects(PGconn *conn, vacuumingOptions *vacopts, + SimpleStringList *objects, bool echo) +{ + PQExpBufferData buf; + PQExpBufferData catalog_query; + PGresult *res; + SimpleStringListCell *cell; + SimpleStringList *found_objs = palloc0(sizeof(SimpleStringList)); + bool objects_listed = false; + + initPQExpBuffer(&catalog_query); + for (cell = objects ? objects->head : NULL; cell; cell = cell->next) + { + char *just_table = NULL; + const char *just_columns = NULL; + + if (!objects_listed) + { + appendPQExpBufferStr(&catalog_query, + "WITH listed_objects (object_oid, column_list) " + "AS (\n VALUES ("); + objects_listed = true; + } + else + appendPQExpBufferStr(&catalog_query, ",\n ("); + + if (objfilter & (OBJFILTER_SCHEMA | OBJFILTER_SCHEMA_EXCLUDE)) + { + appendStringLiteralConn(&catalog_query, cell->val, conn); + appendPQExpBufferStr(&catalog_query, "::pg_catalog.regnamespace, "); + } + + if (objfilter & OBJFILTER_TABLE) + { + /* + * Split relation and column names given by the user, this is used + * to feed the CTE with values on which are performed pre-run + * validity checks as well. For now these happen only on the + * relation name. + */ + splitTableColumnsSpec(cell->val, PQclientEncoding(conn), + &just_table, &just_columns); + + appendStringLiteralConn(&catalog_query, just_table, conn); + appendPQExpBufferStr(&catalog_query, "::pg_catalog.regclass, "); + } + + if (just_columns && just_columns[0] != '\0') + appendStringLiteralConn(&catalog_query, just_columns, conn); + else + appendPQExpBufferStr(&catalog_query, "NULL"); + + appendPQExpBufferStr(&catalog_query, "::pg_catalog.text)"); + + pg_free(just_table); + } + + /* Finish formatting the CTE */ + if (objects_listed) + appendPQExpBufferStr(&catalog_query, "\n)\n"); + + appendPQExpBufferStr(&catalog_query, "SELECT c.relname, ns.nspname"); + + if (objects_listed) + appendPQExpBufferStr(&catalog_query, ", listed_objects.column_list"); + + appendPQExpBufferStr(&catalog_query, + " FROM pg_catalog.pg_class c\n" + " JOIN pg_catalog.pg_namespace ns" + " ON c.relnamespace OPERATOR(pg_catalog.=) ns.oid\n" + " CROSS JOIN LATERAL (SELECT c.relkind IN (" + CppAsString2(RELKIND_PARTITIONED_TABLE) ", " + CppAsString2(RELKIND_PARTITIONED_INDEX) ")) as p (inherited)\n" + " LEFT JOIN pg_catalog.pg_class t" + " ON c.reltoastrelid OPERATOR(pg_catalog.=) t.oid\n"); + + /* + * Used to match the tables or schemas listed by the user, completing the + * JOIN clause. + */ + if (objects_listed) + { + appendPQExpBufferStr(&catalog_query, " LEFT JOIN listed_objects" + " ON listed_objects.object_oid" + " OPERATOR(pg_catalog.=) "); + + if (objfilter & OBJFILTER_TABLE) + appendPQExpBufferStr(&catalog_query, "c.oid\n"); + else + appendPQExpBufferStr(&catalog_query, "ns.oid\n"); + } + + /* + * Exclude temporary tables, beginning the WHERE clause. + */ + appendPQExpBufferStr(&catalog_query, + " WHERE c.relpersistence OPERATOR(pg_catalog.!=) " + CppAsString2(RELPERSISTENCE_TEMP) "\n"); + + /* + * Used to match the tables or schemas listed by the user, for the WHERE + * clause. + */ + if (objects_listed) + { + if (objfilter & OBJFILTER_SCHEMA_EXCLUDE) + appendPQExpBufferStr(&catalog_query, + " AND listed_objects.object_oid IS NULL\n"); + else + appendPQExpBufferStr(&catalog_query, + " AND listed_objects.object_oid IS NOT NULL\n"); + } + + /* + * If no tables were listed, filter for the relevant relation types. If + * tables were given via --table, don't bother filtering by relation type. + * Instead, let the server decide whether a given relation can be + * processed in which case the user will know about it. + */ + if ((objfilter & OBJFILTER_TABLE) == 0) + { + appendPQExpBufferStr(&catalog_query, + " AND c.relkind OPERATOR(pg_catalog.=) ANY (array[" + CppAsString2(RELKIND_RELATION) ", " + CppAsString2(RELKIND_MATVIEW) "])\n"); + } + + /* + * For --min-xid-age and --min-mxid-age, the age of the relation is the + * greatest of the ages of the main relation and its associated TOAST + * table. The commands generated by vacuumdb will also process the TOAST + * table for the relation if necessary, so it does not need to be + * considered separately. + */ + if (vacopts->min_xid_age != 0) + { + appendPQExpBuffer(&catalog_query, + " AND GREATEST(pg_catalog.age(c.relfrozenxid)," + " pg_catalog.age(t.relfrozenxid)) " + " OPERATOR(pg_catalog.>=) '%d'::pg_catalog.int4\n" + " AND c.relfrozenxid OPERATOR(pg_catalog.!=)" + " '0'::pg_catalog.xid\n", + vacopts->min_xid_age); + } + + if (vacopts->min_mxid_age != 0) + { + appendPQExpBuffer(&catalog_query, + " AND GREATEST(pg_catalog.mxid_age(c.relminmxid)," + " pg_catalog.mxid_age(t.relminmxid)) OPERATOR(pg_catalog.>=)" + " '%d'::pg_catalog.int4\n" + " AND c.relminmxid OPERATOR(pg_catalog.!=)" + " '0'::pg_catalog.xid\n", + vacopts->min_mxid_age); + } + + if (vacopts->missing_stats_only) + { + appendPQExpBufferStr(&catalog_query, " AND (\n"); + + /* regular stats */ + appendPQExpBufferStr(&catalog_query, + " EXISTS (SELECT NULL FROM pg_catalog.pg_attribute a\n" + " WHERE a.attrelid OPERATOR(pg_catalog.=) c.oid\n" + " AND a.attnum OPERATOR(pg_catalog.>) 0::pg_catalog.int2\n" + " AND NOT a.attisdropped\n" + " AND a.attstattarget IS DISTINCT FROM 0::pg_catalog.int2\n" + " AND NOT EXISTS (SELECT NULL FROM pg_catalog.pg_statistic s\n" + " WHERE s.starelid OPERATOR(pg_catalog.=) a.attrelid\n" + " AND s.staattnum OPERATOR(pg_catalog.=) a.attnum\n" + " AND s.stainherit OPERATOR(pg_catalog.=) p.inherited))\n"); + + /* extended stats */ + appendPQExpBufferStr(&catalog_query, + " OR EXISTS (SELECT NULL FROM pg_catalog.pg_statistic_ext e\n" + " WHERE e.stxrelid OPERATOR(pg_catalog.=) c.oid\n" + " AND e.stxstattarget IS DISTINCT FROM 0::pg_catalog.int2\n" + " AND NOT EXISTS (SELECT NULL FROM pg_catalog.pg_statistic_ext_data d\n" + " WHERE d.stxoid OPERATOR(pg_catalog.=) e.oid\n" + " AND d.stxdinherit OPERATOR(pg_catalog.=) p.inherited))\n"); + + /* expression indexes */ + appendPQExpBufferStr(&catalog_query, + " OR EXISTS (SELECT NULL FROM pg_catalog.pg_attribute a\n" + " JOIN pg_catalog.pg_index i" + " ON i.indexrelid OPERATOR(pg_catalog.=) a.attrelid\n" + " WHERE i.indrelid OPERATOR(pg_catalog.=) c.oid\n" + " AND i.indkey[a.attnum OPERATOR(pg_catalog.-) 1::pg_catalog.int2]" + " OPERATOR(pg_catalog.=) 0::pg_catalog.int2\n" + " AND a.attnum OPERATOR(pg_catalog.>) 0::pg_catalog.int2\n" + " AND NOT a.attisdropped\n" + " AND a.attstattarget IS DISTINCT FROM 0::pg_catalog.int2\n" + " AND NOT EXISTS (SELECT NULL FROM pg_catalog.pg_statistic s\n" + " WHERE s.starelid OPERATOR(pg_catalog.=) a.attrelid\n" + " AND s.staattnum OPERATOR(pg_catalog.=) a.attnum\n" + " AND s.stainherit OPERATOR(pg_catalog.=) p.inherited))\n"); + + /* inheritance and regular stats */ + appendPQExpBufferStr(&catalog_query, + " OR EXISTS (SELECT NULL FROM pg_catalog.pg_attribute a\n" + " WHERE a.attrelid OPERATOR(pg_catalog.=) c.oid\n" + " AND a.attnum OPERATOR(pg_catalog.>) 0::pg_catalog.int2\n" + " AND NOT a.attisdropped\n" + " AND a.attstattarget IS DISTINCT FROM 0::pg_catalog.int2\n" + " AND c.relhassubclass\n" + " AND NOT p.inherited\n" + " AND EXISTS (SELECT NULL FROM pg_catalog.pg_inherits h\n" + " WHERE h.inhparent OPERATOR(pg_catalog.=) c.oid)\n" + " AND NOT EXISTS (SELECT NULL FROM pg_catalog.pg_statistic s\n" + " WHERE s.starelid OPERATOR(pg_catalog.=) a.attrelid\n" + " AND s.staattnum OPERATOR(pg_catalog.=) a.attnum\n" + " AND s.stainherit))\n"); + + /* inheritance and extended stats */ + appendPQExpBufferStr(&catalog_query, + " OR EXISTS (SELECT NULL FROM pg_catalog.pg_statistic_ext e\n" + " WHERE e.stxrelid OPERATOR(pg_catalog.=) c.oid\n" + " AND e.stxstattarget IS DISTINCT FROM 0::pg_catalog.int2\n" + " AND c.relhassubclass\n" + " AND NOT p.inherited\n" + " AND EXISTS (SELECT NULL FROM pg_catalog.pg_inherits h\n" + " WHERE h.inhparent OPERATOR(pg_catalog.=) c.oid)\n" + " AND NOT EXISTS (SELECT NULL FROM pg_catalog.pg_statistic_ext_data d\n" + " WHERE d.stxoid OPERATOR(pg_catalog.=) e.oid\n" + " AND d.stxdinherit))\n"); + + appendPQExpBufferStr(&catalog_query, " )\n"); + } + + /* + * Execute the catalog query. We use the default search_path for this + * query for consistency with table lookups done elsewhere by the user. + */ + appendPQExpBufferStr(&catalog_query, " ORDER BY c.relpages DESC;"); + executeCommand(conn, "RESET search_path;", echo); + res = executeQuery(conn, catalog_query.data, echo); + termPQExpBuffer(&catalog_query); + PQclear(executeQuery(conn, ALWAYS_SECURE_SEARCH_PATH_SQL, echo)); + + /* + * Build qualified identifiers for each table, including the column list + * if given. + */ + initPQExpBuffer(&buf); + for (int i = 0; i < PQntuples(res); i++) + { + appendPQExpBufferStr(&buf, + fmtQualifiedIdEnc(PQgetvalue(res, i, 1), + PQgetvalue(res, i, 0), + PQclientEncoding(conn))); + + if (objects_listed && !PQgetisnull(res, i, 2)) + appendPQExpBufferStr(&buf, PQgetvalue(res, i, 2)); + + simple_string_list_append(found_objs, buf.data); + resetPQExpBuffer(&buf); + } + termPQExpBuffer(&buf); + PQclear(res); + + return found_objs; +} + +/* + * Construct a vacuum/analyze/repack command to run based on the given + * options, in the given string buffer, which may contain previous garbage. + * + * The table name used must be already properly quoted. The command generated + * depends on the server version involved and it is semicolon-terminated. + */ +void +prepare_vacuum_command(PQExpBuffer sql, int serverVersion, + vacuumingOptions *vacopts, const char *table) +{ + const char *paren = " ("; + const char *comma = ", "; + const char *sep = paren; + + resetPQExpBuffer(sql); + + if (mode == MODE_REPACK) + { + appendPQExpBufferStr(sql, "REPACK"); + if (vacopts->verbose) + appendPQExpBufferStr(sql, " (VERBOSE)"); + } + else if (vacopts->analyze_only) + { + appendPQExpBufferStr(sql, "ANALYZE"); + + /* parenthesized grammar of ANALYZE is supported since v11 */ + if (serverVersion >= 110000) + { + if (vacopts->skip_locked) + { + /* SKIP_LOCKED is supported since v12 */ + Assert(serverVersion >= 120000); + appendPQExpBuffer(sql, "%sSKIP_LOCKED", sep); + sep = comma; + } + if (vacopts->verbose) + { + appendPQExpBuffer(sql, "%sVERBOSE", sep); + sep = comma; + } + if (vacopts->buffer_usage_limit) + { + Assert(serverVersion >= 160000); + appendPQExpBuffer(sql, "%sBUFFER_USAGE_LIMIT '%s'", sep, + vacopts->buffer_usage_limit); + sep = comma; + } + if (sep != paren) + appendPQExpBufferChar(sql, ')'); + } + else + { + if (vacopts->verbose) + appendPQExpBufferStr(sql, " VERBOSE"); + } + } + else + { + appendPQExpBufferStr(sql, "VACUUM"); + + /* parenthesized grammar of VACUUM is supported since v9.0 */ + if (serverVersion >= 90000) + { + if (vacopts->disable_page_skipping) + { + /* DISABLE_PAGE_SKIPPING is supported since v9.6 */ + Assert(serverVersion >= 90600); + appendPQExpBuffer(sql, "%sDISABLE_PAGE_SKIPPING", sep); + sep = comma; + } + if (vacopts->no_index_cleanup) + { + /* "INDEX_CLEANUP FALSE" has been supported since v12 */ + Assert(serverVersion >= 120000); + Assert(!vacopts->force_index_cleanup); + appendPQExpBuffer(sql, "%sINDEX_CLEANUP FALSE", sep); + sep = comma; + } + if (vacopts->force_index_cleanup) + { + /* "INDEX_CLEANUP TRUE" has been supported since v12 */ + Assert(serverVersion >= 120000); + Assert(!vacopts->no_index_cleanup); + appendPQExpBuffer(sql, "%sINDEX_CLEANUP TRUE", sep); + sep = comma; + } + if (!vacopts->do_truncate) + { + /* TRUNCATE is supported since v12 */ + Assert(serverVersion >= 120000); + appendPQExpBuffer(sql, "%sTRUNCATE FALSE", sep); + sep = comma; + } + if (!vacopts->process_main) + { + /* PROCESS_MAIN is supported since v16 */ + Assert(serverVersion >= 160000); + appendPQExpBuffer(sql, "%sPROCESS_MAIN FALSE", sep); + sep = comma; + } + if (!vacopts->process_toast) + { + /* PROCESS_TOAST is supported since v14 */ + Assert(serverVersion >= 140000); + appendPQExpBuffer(sql, "%sPROCESS_TOAST FALSE", sep); + sep = comma; + } + if (vacopts->skip_database_stats) + { + /* SKIP_DATABASE_STATS is supported since v16 */ + Assert(serverVersion >= 160000); + appendPQExpBuffer(sql, "%sSKIP_DATABASE_STATS", sep); + sep = comma; + } + if (vacopts->skip_locked) + { + /* SKIP_LOCKED is supported since v12 */ + Assert(serverVersion >= 120000); + appendPQExpBuffer(sql, "%sSKIP_LOCKED", sep); + sep = comma; + } + if (vacopts->full) + { + appendPQExpBuffer(sql, "%sFULL", sep); + sep = comma; + } + if (vacopts->freeze) + { + appendPQExpBuffer(sql, "%sFREEZE", sep); + sep = comma; + } + if (vacopts->verbose) + { + appendPQExpBuffer(sql, "%sVERBOSE", sep); + sep = comma; + } + if (vacopts->and_analyze) + { + appendPQExpBuffer(sql, "%sANALYZE", sep); + sep = comma; + } + if (vacopts->parallel_workers >= 0) + { + /* PARALLEL is supported since v13 */ + Assert(serverVersion >= 130000); + appendPQExpBuffer(sql, "%sPARALLEL %d", sep, + vacopts->parallel_workers); + sep = comma; + } + if (vacopts->buffer_usage_limit) + { + Assert(serverVersion >= 160000); + appendPQExpBuffer(sql, "%sBUFFER_USAGE_LIMIT '%s'", sep, + vacopts->buffer_usage_limit); + sep = comma; + } + if (sep != paren) + appendPQExpBufferChar(sql, ')'); + } + else + { + if (vacopts->full) + appendPQExpBufferStr(sql, " FULL"); + if (vacopts->freeze) + appendPQExpBufferStr(sql, " FREEZE"); + if (vacopts->verbose) + appendPQExpBufferStr(sql, " VERBOSE"); + if (vacopts->and_analyze) + appendPQExpBufferStr(sql, " ANALYZE"); + } + } + + appendPQExpBuffer(sql, " %s;", table); +} + +/* + * Send a vacuum/analyze command to the server, returning after sending the + * command. + * + * Any errors during command execution are reported to stderr. + */ +void +run_vacuum_command(PGconn *conn, const char *sql, bool echo, + const char *table) +{ + bool status; + + if (echo) + printf("%s\n", sql); + + status = PQsendQuery(conn, sql) == 1; + + if (!status) + { + if (table) + { + if (mode == MODE_VACUUM) + pg_log_error("vacuuming of table \"%s\" in database \"%s\" failed: %s", + table, PQdb(conn), PQerrorMessage(conn)); + else + pg_log_error("repacking of table \"%s\" in database \"%s\" failed: %s", + table, PQdb(conn), PQerrorMessage(conn)); + } + else + { + if (mode == MODE_VACUUM) + pg_log_error("vacuuming of database \"%s\" failed: %s", + PQdb(conn), PQerrorMessage(conn)); + else + pg_log_error("repacking of database \"%s\" failed: %s", + PQdb(conn), PQerrorMessage(conn)); + } + } +} diff --git a/src/bin/scripts/common.h b/src/bin/scripts/common.h index 7fab1fb6e03..d94355820c0 100644 --- a/src/bin/scripts/common.h +++ b/src/bin/scripts/common.h @@ -9,8 +9,12 @@ #ifndef COMMON_H #define COMMON_H +#include "catalog/pg_class_d.h" #include "common/username.h" +#include "fe_utils/cancel.h" +#include "fe_utils/option_utils.h" #include "fe_utils/connect_utils.h" +#include "fe_utils/simple_list.h" #include "getopt_long.h" #include "libpq-fe.h" #include "pqexpbuffer.h" @@ -23,4 +27,78 @@ extern void appendQualifiedRelation(PQExpBuffer buf, const char *spec, extern bool yesno_prompt(const char *question); +/* vacuum options controlled by user flags */ +typedef struct vacuumingOptions +{ + bool analyze_only; + bool verbose; + bool and_analyze; + bool full; + bool freeze; + bool disable_page_skipping; + bool skip_locked; + int min_xid_age; + int min_mxid_age; + int parallel_workers; /* >= 0 indicates user specified the + * parallel degree, otherwise -1 */ + bool no_index_cleanup; + bool force_index_cleanup; + bool do_truncate; + bool process_main; + bool process_toast; + bool skip_database_stats; + char *buffer_usage_limit; + bool missing_stats_only; +} vacuumingOptions; + +typedef enum +{ + MODE_VACUUM, + MODE_REPACK +} RunMode; + +extern RunMode mode; + +/* object filter options */ +typedef enum +{ + OBJFILTER_NONE = 0, /* no filter used */ + OBJFILTER_ALL_DBS = (1 << 0), /* -a | --all */ + OBJFILTER_DATABASE = (1 << 1), /* -d | --dbname */ + OBJFILTER_TABLE = (1 << 2), /* -t | --table */ + OBJFILTER_SCHEMA = (1 << 3), /* -n | --schema */ + OBJFILTER_SCHEMA_EXCLUDE = (1 << 4), /* -N | --exclude-schema */ +} VacObjFilter; + +extern VacObjFilter objfilter; + +extern struct option *get_options(void); +extern void check_objfilter(void); +extern void main_common(ConnParams *cparams, const char *dbname, + const char *maintenance_db, vacuumingOptions *vacopts, + SimpleStringList *objects, bool analyze_in_stages, + int tbl_count, int concurrentCons, + const char *progname, bool echo, bool quiet); +extern void vacuum_all_databases(ConnParams *cparams, + vacuumingOptions *vacopts, + bool analyze_in_stages, + SimpleStringList *objects, + int concurrentCons, + const char *progname, bool echo, bool quiet); +extern void vacuum_one_database(ConnParams *cparams, + vacuumingOptions *vacopts, + int stage, + SimpleStringList *objects, + SimpleStringList **found_objs, + int concurrentCons, + const char *progname, bool echo, bool quiet); +extern SimpleStringList *retrieve_objects(PGconn *conn, + vacuumingOptions *vacopts, + SimpleStringList *objects, + bool echo); +extern void prepare_vacuum_command(PQExpBuffer sql, int serverVersion, + vacuumingOptions *vacopts, + const char *table); +extern void run_vacuum_command(PGconn *conn, const char *sql, bool echo, + const char *table); #endif /* COMMON_H */ diff --git a/src/bin/scripts/meson.build b/src/bin/scripts/meson.build index 80df7c33257..dd828394b26 100644 --- a/src/bin/scripts/meson.build +++ b/src/bin/scripts/meson.build @@ -15,6 +15,7 @@ binaries = [ 'vacuumdb', 'reindexdb', 'pg_isready', + 'pg_repackdb', ] foreach binary : binaries @@ -54,6 +55,7 @@ tests += { 't/100_vacuumdb.pl', 't/101_vacuumdb_all.pl', 't/102_vacuumdb_stages.pl', + 't/103_repackdb.pl', 't/200_connstr.pl', ], }, diff --git a/src/bin/scripts/pg_repackdb.c b/src/bin/scripts/pg_repackdb.c new file mode 100644 index 00000000000..fe4a80eee89 --- /dev/null +++ b/src/bin/scripts/pg_repackdb.c @@ -0,0 +1,177 @@ +/*------------------------------------------------------------------------- + * + * pg_repackdb + * Repack (and analyze) database. + * + * Copyright (c) 2025, PostgreSQL Global Development Group + * + * src/bin/scripts/pg_repackdb.c + * + *------------------------------------------------------------------------- + */ + +#include "postgres_fe.h" + +#include <limits.h> + +#include "common.h" +#include "common/logging.h" + +static void help(const char *progname); + +int +main(int argc, char *argv[]) +{ + const char *progname; + int optindex; + int c; + const char *dbname = NULL; + const char *maintenance_db = NULL; + ConnParams cparams; + bool echo = false; + bool quiet = false; + vacuumingOptions vacopts; + SimpleStringList objects = {NULL, NULL}; + int concurrentCons = 1; + int tbl_count = 0; + + mode = MODE_REPACK; + + /* initialize options */ + memset(&vacopts, 0, sizeof(vacopts)); + + /* the same for connection parameters */ + memset(&cparams, 0, sizeof(cparams)); + cparams.prompt_password = TRI_DEFAULT; + + pg_logging_init(argv[0]); + progname = get_progname(argv[0]); + set_pglocale_pgservice(argv[0], PG_TEXTDOMAIN("pgscripts")); + + handle_help_version_opts(argc, argv, progname, help); + + while ((c = getopt_long(argc, argv, "ad:eh:j:n:N:p:qt:U:vwW", + get_options(), &optindex)) != -1) + { + switch (c) + { + case 'a': + objfilter |= OBJFILTER_ALL_DBS; + break; + case 'd': + objfilter |= OBJFILTER_DATABASE; + dbname = pg_strdup(optarg); + break; + case 'e': + echo = true; + break; + case 'h': + cparams.pghost = pg_strdup(optarg); + break; + case 'j': + if (!option_parse_int(optarg, "-j/--jobs", 1, INT_MAX, + &concurrentCons)) + exit(1); + break; + case 'n': + objfilter |= OBJFILTER_SCHEMA; + simple_string_list_append(&objects, optarg); + break; + case 'N': + objfilter |= OBJFILTER_SCHEMA_EXCLUDE; + simple_string_list_append(&objects, optarg); + break; + case 'p': + cparams.pgport = pg_strdup(optarg); + break; + case 'q': + quiet = true; + break; + case 't': + objfilter |= OBJFILTER_TABLE; + simple_string_list_append(&objects, optarg); + tbl_count++; + break; + case 'U': + cparams.pguser = pg_strdup(optarg); + break; + case 'v': + vacopts.verbose = true; + break; + case 'w': + cparams.prompt_password = TRI_NO; + break; + case 'W': + cparams.prompt_password = TRI_YES; + break; + case 2: + maintenance_db = pg_strdup(optarg); + break; + default: + /* getopt_long already emitted a complaint */ + pg_log_error_hint("Try \"%s --help\" for more information.", progname); + exit(1); + } + } + + /* + * Non-option argument specifies database name as long as it wasn't + * already specified with -d / --dbname + */ + if (optind < argc && dbname == NULL) + { + objfilter |= OBJFILTER_DATABASE; + dbname = argv[optind]; + optind++; + } + + if (optind < argc) + { + pg_log_error("too many command-line arguments (first is \"%s\")", + argv[optind]); + pg_log_error_hint("Try \"%s --help\" for more information.", progname); + exit(1); + } + + /* + * Validate the combination of filters specified in the command-line + * options. + */ + check_objfilter(); + + main_common(&cparams, dbname, maintenance_db, &vacopts, &objects, + false, tbl_count, concurrentCons, + progname, echo, quiet); + + exit(0); +} + +static void +help(const char *progname) +{ + printf(_("%s cleans and analyzes a PostgreSQL database.\n\n"), progname); + printf(_("Usage:\n")); + printf(_(" %s [OPTION]... [DBNAME]\n"), progname); + printf(_("\nOptions:\n")); + printf(_(" -a, --all repack all databases\n")); + printf(_(" -d, --dbname=DBNAME database to repack\n")); + printf(_(" -e, --echo show the commands being sent to the server\n")); + printf(_(" -j, --jobs=NUM use this many concurrent connections to repack\n")); + printf(_(" -n, --schema=SCHEMA repack tables in the specified schema(s) only\n")); + printf(_(" -N, --exclude-schema=SCHEMA do not repack tables in the specified schema(s)\n")); + printf(_(" -q, --quiet don't write any messages\n")); + printf(_(" -t, --table='TABLE[(COLUMNS)]' repack specific table(s) only\n")); + printf(_(" -v, --verbose write a lot of output\n")); + printf(_(" -V, --version output version information, then exit\n")); + printf(_(" -?, --help show this help, then exit\n")); + printf(_("\nConnection options:\n")); + printf(_(" -h, --host=HOSTNAME database server host or socket directory\n")); + printf(_(" -p, --port=PORT database server port\n")); + printf(_(" -U, --username=USERNAME user name to connect as\n")); + printf(_(" -w, --no-password never prompt for password\n")); + printf(_(" -W, --password force password prompt\n")); + printf(_(" --maintenance-db=DBNAME alternate maintenance database\n")); + printf(_("\nRead the description of the SQL command VACUUM for details.\n")); + printf(_("\nReport bugs to <%s>.\n"), PACKAGE_BUGREPORT); + printf(_("%s home page: <%s>\n"), PACKAGE_NAME, PACKAGE_URL); +} diff --git a/src/bin/scripts/t/103_repackdb.pl b/src/bin/scripts/t/103_repackdb.pl new file mode 100644 index 00000000000..51de4d7ab34 --- /dev/null +++ b/src/bin/scripts/t/103_repackdb.pl @@ -0,0 +1,24 @@ +# Copyright (c) 2021-2025, PostgreSQL Global Development Group + +use strict; +use warnings FATAL => 'all'; + +use PostgreSQL::Test::Cluster; +use PostgreSQL::Test::Utils; +use Test::More; + +program_help_ok('pg_repackdb'); +program_version_ok('pg_repackdb'); +program_options_handling_ok('pg_repackdb'); + +my $node = PostgreSQL::Test::Cluster->new('main'); +$node->init; +$node->start; + +$node->issues_sql_like( + [ 'pg_repackdb', 'postgres' ], + qr/statement: REPACK.*;/, + 'SQL REPACK run'); + + +done_testing(); diff --git a/src/bin/scripts/vacuumdb.c b/src/bin/scripts/vacuumdb.c index 79b1096eb08..e5738cedf0e 100644 --- a/src/bin/scripts/vacuumdb.c +++ b/src/bin/scripts/vacuumdb.c @@ -14,140 +14,24 @@ #include <limits.h> -#include "catalog/pg_class_d.h" #include "common.h" #include "common/connect.h" #include "common/logging.h" -#include "fe_utils/cancel.h" #include "fe_utils/option_utils.h" -#include "fe_utils/parallel_slot.h" #include "fe_utils/query_utils.h" -#include "fe_utils/simple_list.h" #include "fe_utils/string_utils.h" - -/* vacuum options controlled by user flags */ -typedef struct vacuumingOptions -{ - bool analyze_only; - bool verbose; - bool and_analyze; - bool full; - bool freeze; - bool disable_page_skipping; - bool skip_locked; - int min_xid_age; - int min_mxid_age; - int parallel_workers; /* >= 0 indicates user specified the - * parallel degree, otherwise -1 */ - bool no_index_cleanup; - bool force_index_cleanup; - bool do_truncate; - bool process_main; - bool process_toast; - bool skip_database_stats; - char *buffer_usage_limit; - bool missing_stats_only; -} vacuumingOptions; - -/* object filter options */ -typedef enum -{ - OBJFILTER_NONE = 0, /* no filter used */ - OBJFILTER_ALL_DBS = (1 << 0), /* -a | --all */ - OBJFILTER_DATABASE = (1 << 1), /* -d | --dbname */ - OBJFILTER_TABLE = (1 << 2), /* -t | --table */ - OBJFILTER_SCHEMA = (1 << 3), /* -n | --schema */ - OBJFILTER_SCHEMA_EXCLUDE = (1 << 4), /* -N | --exclude-schema */ -} VacObjFilter; - -static VacObjFilter objfilter = OBJFILTER_NONE; - -static SimpleStringList *retrieve_objects(PGconn *conn, - vacuumingOptions *vacopts, - SimpleStringList *objects, - bool echo); - -static void vacuum_one_database(ConnParams *cparams, - vacuumingOptions *vacopts, - int stage, - SimpleStringList *objects, - SimpleStringList **found_objs, - int concurrentCons, - const char *progname, bool echo, bool quiet); - -static void vacuum_all_databases(ConnParams *cparams, - vacuumingOptions *vacopts, - bool analyze_in_stages, - SimpleStringList *objects, - int concurrentCons, - const char *progname, bool echo, bool quiet); - -static void prepare_vacuum_command(PQExpBuffer sql, int serverVersion, - vacuumingOptions *vacopts, const char *table); - -static void run_vacuum_command(PGconn *conn, const char *sql, bool echo, - const char *table); - static void help(const char *progname); - -void check_objfilter(void); - static char *escape_quotes(const char *src); -/* For analyze-in-stages mode */ -#define ANALYZE_NO_STAGE -1 -#define ANALYZE_NUM_STAGES 3 - - int main(int argc, char *argv[]) { - static struct option long_options[] = { - {"host", required_argument, NULL, 'h'}, - {"port", required_argument, NULL, 'p'}, - {"username", required_argument, NULL, 'U'}, - {"no-password", no_argument, NULL, 'w'}, - {"password", no_argument, NULL, 'W'}, - {"echo", no_argument, NULL, 'e'}, - {"quiet", no_argument, NULL, 'q'}, - {"dbname", required_argument, NULL, 'd'}, - {"analyze", no_argument, NULL, 'z'}, - {"analyze-only", no_argument, NULL, 'Z'}, - {"freeze", no_argument, NULL, 'F'}, - {"all", no_argument, NULL, 'a'}, - {"table", required_argument, NULL, 't'}, - {"full", no_argument, NULL, 'f'}, - {"verbose", no_argument, NULL, 'v'}, - {"jobs", required_argument, NULL, 'j'}, - {"parallel", required_argument, NULL, 'P'}, - {"schema", required_argument, NULL, 'n'}, - {"exclude-schema", required_argument, NULL, 'N'}, - {"maintenance-db", required_argument, NULL, 2}, - {"analyze-in-stages", no_argument, NULL, 3}, - {"disable-page-skipping", no_argument, NULL, 4}, - {"skip-locked", no_argument, NULL, 5}, - {"min-xid-age", required_argument, NULL, 6}, - {"min-mxid-age", required_argument, NULL, 7}, - {"no-index-cleanup", no_argument, NULL, 8}, - {"force-index-cleanup", no_argument, NULL, 9}, - {"no-truncate", no_argument, NULL, 10}, - {"no-process-toast", no_argument, NULL, 11}, - {"no-process-main", no_argument, NULL, 12}, - {"buffer-usage-limit", required_argument, NULL, 13}, - {"missing-stats-only", no_argument, NULL, 14}, - {NULL, 0, NULL, 0} - }; - const char *progname; int optindex; int c; const char *dbname = NULL; const char *maintenance_db = NULL; - char *host = NULL; - char *port = NULL; - char *username = NULL; - enum trivalue prompt_password = TRI_DEFAULT; ConnParams cparams; bool echo = false; bool quiet = false; @@ -157,6 +41,8 @@ main(int argc, char *argv[]) int concurrentCons = 1; int tbl_count = 0; + mode = MODE_VACUUM; + /* initialize options */ memset(&vacopts, 0, sizeof(vacopts)); vacopts.parallel_workers = -1; @@ -167,13 +53,18 @@ main(int argc, char *argv[]) vacopts.process_main = true; vacopts.process_toast = true; + /* the same for connection parameters */ + memset(&cparams, 0, sizeof(cparams)); + cparams.prompt_password = TRI_DEFAULT; + pg_logging_init(argv[0]); progname = get_progname(argv[0]); set_pglocale_pgservice(argv[0], PG_TEXTDOMAIN("pgscripts")); - handle_help_version_opts(argc, argv, "vacuumdb", help); + handle_help_version_opts(argc, argv, progname, help); - while ((c = getopt_long(argc, argv, "ad:efFh:j:n:N:p:P:qt:U:vwWzZ", long_options, &optindex)) != -1) + while ((c = getopt_long(argc, argv, "ad:efFh:j:n:N:p:P:qt:U:vwWzZ", + get_options(), &optindex)) != -1) { switch (c) { @@ -194,7 +85,7 @@ main(int argc, char *argv[]) vacopts.freeze = true; break; case 'h': - host = pg_strdup(optarg); + cparams.pghost = pg_strdup(optarg); break; case 'j': if (!option_parse_int(optarg, "-j/--jobs", 1, INT_MAX, @@ -210,7 +101,7 @@ main(int argc, char *argv[]) simple_string_list_append(&objects, optarg); break; case 'p': - port = pg_strdup(optarg); + cparams.pgport = pg_strdup(optarg); break; case 'P': if (!option_parse_int(optarg, "-P/--parallel", 0, INT_MAX, @@ -226,16 +117,16 @@ main(int argc, char *argv[]) tbl_count++; break; case 'U': - username = pg_strdup(optarg); + cparams.pguser = pg_strdup(optarg); break; case 'v': vacopts.verbose = true; break; case 'w': - prompt_password = TRI_NO; + cparams.prompt_password = TRI_NO; break; case 'W': - prompt_password = TRI_YES; + cparams.prompt_password = TRI_YES; break; case 'z': vacopts.and_analyze = true; @@ -379,92 +270,13 @@ main(int argc, char *argv[]) pg_fatal("cannot use the \"%s\" option without \"%s\" or \"%s\"", "missing-stats-only", "analyze-only", "analyze-in-stages"); - /* fill cparams except for dbname, which is set below */ - cparams.pghost = host; - cparams.pgport = port; - cparams.pguser = username; - cparams.prompt_password = prompt_password; - cparams.override_dbname = NULL; - - setup_cancel_handler(NULL); - - /* Avoid opening extra connections. */ - if (tbl_count && (concurrentCons > tbl_count)) - concurrentCons = tbl_count; - - if (objfilter & OBJFILTER_ALL_DBS) - { - cparams.dbname = maintenance_db; - - vacuum_all_databases(&cparams, &vacopts, - analyze_in_stages, - &objects, - concurrentCons, - progname, echo, quiet); - } - else - { - if (dbname == NULL) - { - if (getenv("PGDATABASE")) - dbname = getenv("PGDATABASE"); - else if (getenv("PGUSER")) - dbname = getenv("PGUSER"); - else - dbname = get_user_name_or_exit(progname); - } - - cparams.dbname = dbname; - - if (analyze_in_stages) - { - int stage; - SimpleStringList *found_objs = NULL; - - for (stage = 0; stage < ANALYZE_NUM_STAGES; stage++) - { - vacuum_one_database(&cparams, &vacopts, - stage, - &objects, - vacopts.missing_stats_only ? &found_objs : NULL, - concurrentCons, - progname, echo, quiet); - } - } - else - vacuum_one_database(&cparams, &vacopts, - ANALYZE_NO_STAGE, - &objects, NULL, - concurrentCons, - progname, echo, quiet); - } + main_common(&cparams, dbname, maintenance_db, &vacopts, &objects, + analyze_in_stages, tbl_count, concurrentCons, + progname, echo, quiet); exit(0); } -/* - * Verify that the filters used at command line are compatible. - */ -void -check_objfilter(void) -{ - if ((objfilter & OBJFILTER_ALL_DBS) && - (objfilter & OBJFILTER_DATABASE)) - pg_fatal("cannot vacuum all databases and a specific one at the same time"); - - if ((objfilter & OBJFILTER_TABLE) && - (objfilter & OBJFILTER_SCHEMA)) - pg_fatal("cannot vacuum all tables in schema(s) and specific table(s) at the same time"); - - if ((objfilter & OBJFILTER_TABLE) && - (objfilter & OBJFILTER_SCHEMA_EXCLUDE)) - pg_fatal("cannot vacuum specific table(s) and exclude schema(s) at the same time"); - - if ((objfilter & OBJFILTER_SCHEMA) && - (objfilter & OBJFILTER_SCHEMA_EXCLUDE)) - pg_fatal("cannot vacuum all tables in schema(s) and exclude schema(s) at the same time"); -} - /* * Returns a newly malloc'd version of 'src' with escaped single quotes and * backslashes. @@ -479,852 +291,6 @@ escape_quotes(const char *src) return result; } -/* - * vacuum_one_database - * - * Process tables in the given database. - * - * There are two ways to specify the list of objects to process: - * - * 1) The "found_objs" parameter is a double pointer to a fully qualified list - * of objects to process, as returned by a previous call to - * vacuum_one_database(). - * - * a) If both "found_objs" (the double pointer) and "*found_objs" (the - * once-dereferenced double pointer) are not NULL, this list takes - * priority, and anything specified in "objects" is ignored. - * - * b) If "found_objs" (the double pointer) is not NULL but "*found_objs" - * (the once-dereferenced double pointer) _is_ NULL, the "objects" - * parameter takes priority, and the results of the catalog query - * described in (2) are stored in "found_objs". - * - * c) If "found_objs" (the double pointer) is NULL, the "objects" - * parameter again takes priority, and the results of the catalog query - * are not saved. - * - * 2) The "objects" parameter is a user-specified list of objects to process. - * When (1b) or (1c) applies, this function performs a catalog query to - * retrieve a fully qualified list of objects to process, as described - * below. - * - * a) If "objects" is not NULL, the catalog query gathers only the objects - * listed in "objects". - * - * b) If "objects" is NULL, all tables in the database are gathered. - * - * Note that this function is only concerned with running exactly one stage - * when in analyze-in-stages mode; caller must iterate on us if necessary. - * - * If concurrentCons is > 1, multiple connections are used to vacuum tables - * in parallel. - */ -static void -vacuum_one_database(ConnParams *cparams, - vacuumingOptions *vacopts, - int stage, - SimpleStringList *objects, - SimpleStringList **found_objs, - int concurrentCons, - const char *progname, bool echo, bool quiet) -{ - PQExpBufferData sql; - PGconn *conn; - SimpleStringListCell *cell; - ParallelSlotArray *sa; - int ntups = 0; - bool failed = false; - const char *initcmd; - SimpleStringList *ret = NULL; - const char *stage_commands[] = { - "SET default_statistics_target=1; SET vacuum_cost_delay=0;", - "SET default_statistics_target=10; RESET vacuum_cost_delay;", - "RESET default_statistics_target;" - }; - const char *stage_messages[] = { - gettext_noop("Generating minimal optimizer statistics (1 target)"), - gettext_noop("Generating medium optimizer statistics (10 targets)"), - gettext_noop("Generating default (full) optimizer statistics") - }; - - Assert(stage == ANALYZE_NO_STAGE || - (stage >= 0 && stage < ANALYZE_NUM_STAGES)); - - conn = connectDatabase(cparams, progname, echo, false, true); - - if (vacopts->disable_page_skipping && PQserverVersion(conn) < 90600) - { - PQfinish(conn); - pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", - "disable-page-skipping", "9.6"); - } - - if (vacopts->no_index_cleanup && PQserverVersion(conn) < 120000) - { - PQfinish(conn); - pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", - "no-index-cleanup", "12"); - } - - if (vacopts->force_index_cleanup && PQserverVersion(conn) < 120000) - { - PQfinish(conn); - pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", - "force-index-cleanup", "12"); - } - - if (!vacopts->do_truncate && PQserverVersion(conn) < 120000) - { - PQfinish(conn); - pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", - "no-truncate", "12"); - } - - if (!vacopts->process_main && PQserverVersion(conn) < 160000) - { - PQfinish(conn); - pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", - "no-process-main", "16"); - } - - if (!vacopts->process_toast && PQserverVersion(conn) < 140000) - { - PQfinish(conn); - pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", - "no-process-toast", "14"); - } - - if (vacopts->skip_locked && PQserverVersion(conn) < 120000) - { - PQfinish(conn); - pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", - "skip-locked", "12"); - } - - if (vacopts->min_xid_age != 0 && PQserverVersion(conn) < 90600) - { - PQfinish(conn); - pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", - "--min-xid-age", "9.6"); - } - - if (vacopts->min_mxid_age != 0 && PQserverVersion(conn) < 90600) - { - PQfinish(conn); - pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", - "--min-mxid-age", "9.6"); - } - - if (vacopts->parallel_workers >= 0 && PQserverVersion(conn) < 130000) - { - PQfinish(conn); - pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", - "--parallel", "13"); - } - - if (vacopts->buffer_usage_limit && PQserverVersion(conn) < 160000) - { - PQfinish(conn); - pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", - "--buffer-usage-limit", "16"); - } - - if (vacopts->missing_stats_only && PQserverVersion(conn) < 150000) - { - PQfinish(conn); - pg_fatal("cannot use the \"%s\" option on server versions older than PostgreSQL %s", - "--missing-stats-only", "15"); - } - - /* skip_database_stats is used automatically if server supports it */ - vacopts->skip_database_stats = (PQserverVersion(conn) >= 160000); - - if (!quiet) - { - if (stage != ANALYZE_NO_STAGE) - printf(_("%s: processing database \"%s\": %s\n"), - progname, PQdb(conn), _(stage_messages[stage])); - else - printf(_("%s: vacuuming database \"%s\"\n"), - progname, PQdb(conn)); - fflush(stdout); - } - - /* - * If the caller provided the results of a previous catalog query, just - * use that. Otherwise, run the catalog query ourselves and set the - * return variable if provided. - */ - if (found_objs && *found_objs) - ret = *found_objs; - else - { - ret = retrieve_objects(conn, vacopts, objects, echo); - if (found_objs) - *found_objs = ret; - } - - /* - * Count the number of objects in the catalog query result. If there are - * none, we are done. - */ - for (cell = ret ? ret->head : NULL; cell; cell = cell->next) - ntups++; - - if (ntups == 0) - { - PQfinish(conn); - return; - } - - /* - * Ensure concurrentCons is sane. If there are more connections than - * vacuumable relations, we don't need to use them all. - */ - if (concurrentCons > ntups) - concurrentCons = ntups; - if (concurrentCons <= 0) - concurrentCons = 1; - - /* - * All slots need to be prepared to run the appropriate analyze stage, if - * caller requested that mode. We have to prepare the initial connection - * ourselves before setting up the slots. - */ - if (stage == ANALYZE_NO_STAGE) - initcmd = NULL; - else - { - initcmd = stage_commands[stage]; - executeCommand(conn, initcmd, echo); - } - - /* - * Setup the database connections. We reuse the connection we already have - * for the first slot. If not in parallel mode, the first slot in the - * array contains the connection. - */ - sa = ParallelSlotsSetup(concurrentCons, cparams, progname, echo, initcmd); - ParallelSlotsAdoptConn(sa, conn); - - initPQExpBuffer(&sql); - - cell = ret->head; - do - { - const char *tabname = cell->val; - ParallelSlot *free_slot; - - if (CancelRequested) - { - failed = true; - goto finish; - } - - free_slot = ParallelSlotsGetIdle(sa, NULL); - if (!free_slot) - { - failed = true; - goto finish; - } - - prepare_vacuum_command(&sql, PQserverVersion(free_slot->connection), - vacopts, tabname); - - /* - * Execute the vacuum. All errors are handled in processQueryResult - * through ParallelSlotsGetIdle. - */ - ParallelSlotSetHandler(free_slot, TableCommandResultHandler, NULL); - run_vacuum_command(free_slot->connection, sql.data, - echo, tabname); - - cell = cell->next; - } while (cell != NULL); - - if (!ParallelSlotsWaitCompletion(sa)) - { - failed = true; - goto finish; - } - - /* If we used SKIP_DATABASE_STATS, mop up with ONLY_DATABASE_STATS */ - if (vacopts->skip_database_stats && stage == ANALYZE_NO_STAGE) - { - const char *cmd = "VACUUM (ONLY_DATABASE_STATS);"; - ParallelSlot *free_slot = ParallelSlotsGetIdle(sa, NULL); - - if (!free_slot) - { - failed = true; - goto finish; - } - - ParallelSlotSetHandler(free_slot, TableCommandResultHandler, NULL); - run_vacuum_command(free_slot->connection, cmd, echo, NULL); - - if (!ParallelSlotsWaitCompletion(sa)) - failed = true; - } - -finish: - ParallelSlotsTerminate(sa); - pg_free(sa); - - termPQExpBuffer(&sql); - - if (failed) - exit(1); -} - -/* - * Prepare the list of tables to process by querying the catalogs. - * - * Since we execute the constructed query with the default search_path (which - * could be unsafe), everything in this query MUST be fully qualified. - * - * First, build a WITH clause for the catalog query if any tables were - * specified, with a set of values made of relation names and their optional - * set of columns. This is used to match any provided column lists with the - * generated qualified identifiers and to filter for the tables provided via - * --table. If a listed table does not exist, the catalog query will fail. - */ -static SimpleStringList * -retrieve_objects(PGconn *conn, vacuumingOptions *vacopts, - SimpleStringList *objects, bool echo) -{ - PQExpBufferData buf; - PQExpBufferData catalog_query; - PGresult *res; - SimpleStringListCell *cell; - SimpleStringList *found_objs = palloc0(sizeof(SimpleStringList)); - bool objects_listed = false; - - initPQExpBuffer(&catalog_query); - for (cell = objects ? objects->head : NULL; cell; cell = cell->next) - { - char *just_table = NULL; - const char *just_columns = NULL; - - if (!objects_listed) - { - appendPQExpBufferStr(&catalog_query, - "WITH listed_objects (object_oid, column_list) " - "AS (\n VALUES ("); - objects_listed = true; - } - else - appendPQExpBufferStr(&catalog_query, ",\n ("); - - if (objfilter & (OBJFILTER_SCHEMA | OBJFILTER_SCHEMA_EXCLUDE)) - { - appendStringLiteralConn(&catalog_query, cell->val, conn); - appendPQExpBufferStr(&catalog_query, "::pg_catalog.regnamespace, "); - } - - if (objfilter & OBJFILTER_TABLE) - { - /* - * Split relation and column names given by the user, this is used - * to feed the CTE with values on which are performed pre-run - * validity checks as well. For now these happen only on the - * relation name. - */ - splitTableColumnsSpec(cell->val, PQclientEncoding(conn), - &just_table, &just_columns); - - appendStringLiteralConn(&catalog_query, just_table, conn); - appendPQExpBufferStr(&catalog_query, "::pg_catalog.regclass, "); - } - - if (just_columns && just_columns[0] != '\0') - appendStringLiteralConn(&catalog_query, just_columns, conn); - else - appendPQExpBufferStr(&catalog_query, "NULL"); - - appendPQExpBufferStr(&catalog_query, "::pg_catalog.text)"); - - pg_free(just_table); - } - - /* Finish formatting the CTE */ - if (objects_listed) - appendPQExpBufferStr(&catalog_query, "\n)\n"); - - appendPQExpBufferStr(&catalog_query, "SELECT c.relname, ns.nspname"); - - if (objects_listed) - appendPQExpBufferStr(&catalog_query, ", listed_objects.column_list"); - - appendPQExpBufferStr(&catalog_query, - " FROM pg_catalog.pg_class c\n" - " JOIN pg_catalog.pg_namespace ns" - " ON c.relnamespace OPERATOR(pg_catalog.=) ns.oid\n" - " CROSS JOIN LATERAL (SELECT c.relkind IN (" - CppAsString2(RELKIND_PARTITIONED_TABLE) ", " - CppAsString2(RELKIND_PARTITIONED_INDEX) ")) as p (inherited)\n" - " LEFT JOIN pg_catalog.pg_class t" - " ON c.reltoastrelid OPERATOR(pg_catalog.=) t.oid\n"); - - /* - * Used to match the tables or schemas listed by the user, completing the - * JOIN clause. - */ - if (objects_listed) - { - appendPQExpBufferStr(&catalog_query, " LEFT JOIN listed_objects" - " ON listed_objects.object_oid" - " OPERATOR(pg_catalog.=) "); - - if (objfilter & OBJFILTER_TABLE) - appendPQExpBufferStr(&catalog_query, "c.oid\n"); - else - appendPQExpBufferStr(&catalog_query, "ns.oid\n"); - } - - /* - * Exclude temporary tables, beginning the WHERE clause. - */ - appendPQExpBufferStr(&catalog_query, - " WHERE c.relpersistence OPERATOR(pg_catalog.!=) " - CppAsString2(RELPERSISTENCE_TEMP) "\n"); - - /* - * Used to match the tables or schemas listed by the user, for the WHERE - * clause. - */ - if (objects_listed) - { - if (objfilter & OBJFILTER_SCHEMA_EXCLUDE) - appendPQExpBufferStr(&catalog_query, - " AND listed_objects.object_oid IS NULL\n"); - else - appendPQExpBufferStr(&catalog_query, - " AND listed_objects.object_oid IS NOT NULL\n"); - } - - /* - * If no tables were listed, filter for the relevant relation types. If - * tables were given via --table, don't bother filtering by relation type. - * Instead, let the server decide whether a given relation can be - * processed in which case the user will know about it. - */ - if ((objfilter & OBJFILTER_TABLE) == 0) - { - appendPQExpBufferStr(&catalog_query, - " AND c.relkind OPERATOR(pg_catalog.=) ANY (array[" - CppAsString2(RELKIND_RELATION) ", " - CppAsString2(RELKIND_MATVIEW) "])\n"); - } - - /* - * For --min-xid-age and --min-mxid-age, the age of the relation is the - * greatest of the ages of the main relation and its associated TOAST - * table. The commands generated by vacuumdb will also process the TOAST - * table for the relation if necessary, so it does not need to be - * considered separately. - */ - if (vacopts->min_xid_age != 0) - { - appendPQExpBuffer(&catalog_query, - " AND GREATEST(pg_catalog.age(c.relfrozenxid)," - " pg_catalog.age(t.relfrozenxid)) " - " OPERATOR(pg_catalog.>=) '%d'::pg_catalog.int4\n" - " AND c.relfrozenxid OPERATOR(pg_catalog.!=)" - " '0'::pg_catalog.xid\n", - vacopts->min_xid_age); - } - - if (vacopts->min_mxid_age != 0) - { - appendPQExpBuffer(&catalog_query, - " AND GREATEST(pg_catalog.mxid_age(c.relminmxid)," - " pg_catalog.mxid_age(t.relminmxid)) OPERATOR(pg_catalog.>=)" - " '%d'::pg_catalog.int4\n" - " AND c.relminmxid OPERATOR(pg_catalog.!=)" - " '0'::pg_catalog.xid\n", - vacopts->min_mxid_age); - } - - if (vacopts->missing_stats_only) - { - appendPQExpBufferStr(&catalog_query, " AND (\n"); - - /* regular stats */ - appendPQExpBufferStr(&catalog_query, - " EXISTS (SELECT NULL FROM pg_catalog.pg_attribute a\n" - " WHERE a.attrelid OPERATOR(pg_catalog.=) c.oid\n" - " AND a.attnum OPERATOR(pg_catalog.>) 0::pg_catalog.int2\n" - " AND NOT a.attisdropped\n" - " AND a.attstattarget IS DISTINCT FROM 0::pg_catalog.int2\n" - " AND NOT EXISTS (SELECT NULL FROM pg_catalog.pg_statistic s\n" - " WHERE s.starelid OPERATOR(pg_catalog.=) a.attrelid\n" - " AND s.staattnum OPERATOR(pg_catalog.=) a.attnum\n" - " AND s.stainherit OPERATOR(pg_catalog.=) p.inherited))\n"); - - /* extended stats */ - appendPQExpBufferStr(&catalog_query, - " OR EXISTS (SELECT NULL FROM pg_catalog.pg_statistic_ext e\n" - " WHERE e.stxrelid OPERATOR(pg_catalog.=) c.oid\n" - " AND e.stxstattarget IS DISTINCT FROM 0::pg_catalog.int2\n" - " AND NOT EXISTS (SELECT NULL FROM pg_catalog.pg_statistic_ext_data d\n" - " WHERE d.stxoid OPERATOR(pg_catalog.=) e.oid\n" - " AND d.stxdinherit OPERATOR(pg_catalog.=) p.inherited))\n"); - - /* expression indexes */ - appendPQExpBufferStr(&catalog_query, - " OR EXISTS (SELECT NULL FROM pg_catalog.pg_attribute a\n" - " JOIN pg_catalog.pg_index i" - " ON i.indexrelid OPERATOR(pg_catalog.=) a.attrelid\n" - " WHERE i.indrelid OPERATOR(pg_catalog.=) c.oid\n" - " AND i.indkey[a.attnum OPERATOR(pg_catalog.-) 1::pg_catalog.int2]" - " OPERATOR(pg_catalog.=) 0::pg_catalog.int2\n" - " AND a.attnum OPERATOR(pg_catalog.>) 0::pg_catalog.int2\n" - " AND NOT a.attisdropped\n" - " AND a.attstattarget IS DISTINCT FROM 0::pg_catalog.int2\n" - " AND NOT EXISTS (SELECT NULL FROM pg_catalog.pg_statistic s\n" - " WHERE s.starelid OPERATOR(pg_catalog.=) a.attrelid\n" - " AND s.staattnum OPERATOR(pg_catalog.=) a.attnum\n" - " AND s.stainherit OPERATOR(pg_catalog.=) p.inherited))\n"); - - /* inheritance and regular stats */ - appendPQExpBufferStr(&catalog_query, - " OR EXISTS (SELECT NULL FROM pg_catalog.pg_attribute a\n" - " WHERE a.attrelid OPERATOR(pg_catalog.=) c.oid\n" - " AND a.attnum OPERATOR(pg_catalog.>) 0::pg_catalog.int2\n" - " AND NOT a.attisdropped\n" - " AND a.attstattarget IS DISTINCT FROM 0::pg_catalog.int2\n" - " AND c.relhassubclass\n" - " AND NOT p.inherited\n" - " AND EXISTS (SELECT NULL FROM pg_catalog.pg_inherits h\n" - " WHERE h.inhparent OPERATOR(pg_catalog.=) c.oid)\n" - " AND NOT EXISTS (SELECT NULL FROM pg_catalog.pg_statistic s\n" - " WHERE s.starelid OPERATOR(pg_catalog.=) a.attrelid\n" - " AND s.staattnum OPERATOR(pg_catalog.=) a.attnum\n" - " AND s.stainherit))\n"); - - /* inheritance and extended stats */ - appendPQExpBufferStr(&catalog_query, - " OR EXISTS (SELECT NULL FROM pg_catalog.pg_statistic_ext e\n" - " WHERE e.stxrelid OPERATOR(pg_catalog.=) c.oid\n" - " AND e.stxstattarget IS DISTINCT FROM 0::pg_catalog.int2\n" - " AND c.relhassubclass\n" - " AND NOT p.inherited\n" - " AND EXISTS (SELECT NULL FROM pg_catalog.pg_inherits h\n" - " WHERE h.inhparent OPERATOR(pg_catalog.=) c.oid)\n" - " AND NOT EXISTS (SELECT NULL FROM pg_catalog.pg_statistic_ext_data d\n" - " WHERE d.stxoid OPERATOR(pg_catalog.=) e.oid\n" - " AND d.stxdinherit))\n"); - - appendPQExpBufferStr(&catalog_query, " )\n"); - } - - /* - * Execute the catalog query. We use the default search_path for this - * query for consistency with table lookups done elsewhere by the user. - */ - appendPQExpBufferStr(&catalog_query, " ORDER BY c.relpages DESC;"); - executeCommand(conn, "RESET search_path;", echo); - res = executeQuery(conn, catalog_query.data, echo); - termPQExpBuffer(&catalog_query); - PQclear(executeQuery(conn, ALWAYS_SECURE_SEARCH_PATH_SQL, echo)); - - /* - * Build qualified identifiers for each table, including the column list - * if given. - */ - initPQExpBuffer(&buf); - for (int i = 0; i < PQntuples(res); i++) - { - appendPQExpBufferStr(&buf, - fmtQualifiedIdEnc(PQgetvalue(res, i, 1), - PQgetvalue(res, i, 0), - PQclientEncoding(conn))); - - if (objects_listed && !PQgetisnull(res, i, 2)) - appendPQExpBufferStr(&buf, PQgetvalue(res, i, 2)); - - simple_string_list_append(found_objs, buf.data); - resetPQExpBuffer(&buf); - } - termPQExpBuffer(&buf); - PQclear(res); - - return found_objs; -} - -/* - * Vacuum/analyze all connectable databases. - * - * In analyze-in-stages mode, we process all databases in one stage before - * moving on to the next stage. That ensure minimal stats are available - * quickly everywhere before generating more detailed ones. - */ -static void -vacuum_all_databases(ConnParams *cparams, - vacuumingOptions *vacopts, - bool analyze_in_stages, - SimpleStringList *objects, - int concurrentCons, - const char *progname, bool echo, bool quiet) -{ - PGconn *conn; - PGresult *result; - int stage; - int i; - - conn = connectMaintenanceDatabase(cparams, progname, echo); - result = executeQuery(conn, - "SELECT datname FROM pg_database WHERE datallowconn AND datconnlimit <> -2 ORDER BY 1;", - echo); - PQfinish(conn); - - if (analyze_in_stages) - { - SimpleStringList **found_objs = NULL; - - if (vacopts->missing_stats_only) - found_objs = palloc0(PQntuples(result) * sizeof(SimpleStringList *)); - - /* - * When analyzing all databases in stages, we analyze them all in the - * fastest stage first, so that initial statistics become available - * for all of them as soon as possible. - * - * This means we establish several times as many connections, but - * that's a secondary consideration. - */ - for (stage = 0; stage < ANALYZE_NUM_STAGES; stage++) - { - for (i = 0; i < PQntuples(result); i++) - { - cparams->override_dbname = PQgetvalue(result, i, 0); - - vacuum_one_database(cparams, vacopts, - stage, - objects, - vacopts->missing_stats_only ? &found_objs[i] : NULL, - concurrentCons, - progname, echo, quiet); - } - } - } - else - { - for (i = 0; i < PQntuples(result); i++) - { - cparams->override_dbname = PQgetvalue(result, i, 0); - - vacuum_one_database(cparams, vacopts, - ANALYZE_NO_STAGE, - objects, NULL, - concurrentCons, - progname, echo, quiet); - } - } - - PQclear(result); -} - -/* - * Construct a vacuum/analyze command to run based on the given options, in the - * given string buffer, which may contain previous garbage. - * - * The table name used must be already properly quoted. The command generated - * depends on the server version involved and it is semicolon-terminated. - */ -static void -prepare_vacuum_command(PQExpBuffer sql, int serverVersion, - vacuumingOptions *vacopts, const char *table) -{ - const char *paren = " ("; - const char *comma = ", "; - const char *sep = paren; - - resetPQExpBuffer(sql); - - if (vacopts->analyze_only) - { - appendPQExpBufferStr(sql, "ANALYZE"); - - /* parenthesized grammar of ANALYZE is supported since v11 */ - if (serverVersion >= 110000) - { - if (vacopts->skip_locked) - { - /* SKIP_LOCKED is supported since v12 */ - Assert(serverVersion >= 120000); - appendPQExpBuffer(sql, "%sSKIP_LOCKED", sep); - sep = comma; - } - if (vacopts->verbose) - { - appendPQExpBuffer(sql, "%sVERBOSE", sep); - sep = comma; - } - if (vacopts->buffer_usage_limit) - { - Assert(serverVersion >= 160000); - appendPQExpBuffer(sql, "%sBUFFER_USAGE_LIMIT '%s'", sep, - vacopts->buffer_usage_limit); - sep = comma; - } - if (sep != paren) - appendPQExpBufferChar(sql, ')'); - } - else - { - if (vacopts->verbose) - appendPQExpBufferStr(sql, " VERBOSE"); - } - } - else - { - appendPQExpBufferStr(sql, "VACUUM"); - - /* parenthesized grammar of VACUUM is supported since v9.0 */ - if (serverVersion >= 90000) - { - if (vacopts->disable_page_skipping) - { - /* DISABLE_PAGE_SKIPPING is supported since v9.6 */ - Assert(serverVersion >= 90600); - appendPQExpBuffer(sql, "%sDISABLE_PAGE_SKIPPING", sep); - sep = comma; - } - if (vacopts->no_index_cleanup) - { - /* "INDEX_CLEANUP FALSE" has been supported since v12 */ - Assert(serverVersion >= 120000); - Assert(!vacopts->force_index_cleanup); - appendPQExpBuffer(sql, "%sINDEX_CLEANUP FALSE", sep); - sep = comma; - } - if (vacopts->force_index_cleanup) - { - /* "INDEX_CLEANUP TRUE" has been supported since v12 */ - Assert(serverVersion >= 120000); - Assert(!vacopts->no_index_cleanup); - appendPQExpBuffer(sql, "%sINDEX_CLEANUP TRUE", sep); - sep = comma; - } - if (!vacopts->do_truncate) - { - /* TRUNCATE is supported since v12 */ - Assert(serverVersion >= 120000); - appendPQExpBuffer(sql, "%sTRUNCATE FALSE", sep); - sep = comma; - } - if (!vacopts->process_main) - { - /* PROCESS_MAIN is supported since v16 */ - Assert(serverVersion >= 160000); - appendPQExpBuffer(sql, "%sPROCESS_MAIN FALSE", sep); - sep = comma; - } - if (!vacopts->process_toast) - { - /* PROCESS_TOAST is supported since v14 */ - Assert(serverVersion >= 140000); - appendPQExpBuffer(sql, "%sPROCESS_TOAST FALSE", sep); - sep = comma; - } - if (vacopts->skip_database_stats) - { - /* SKIP_DATABASE_STATS is supported since v16 */ - Assert(serverVersion >= 160000); - appendPQExpBuffer(sql, "%sSKIP_DATABASE_STATS", sep); - sep = comma; - } - if (vacopts->skip_locked) - { - /* SKIP_LOCKED is supported since v12 */ - Assert(serverVersion >= 120000); - appendPQExpBuffer(sql, "%sSKIP_LOCKED", sep); - sep = comma; - } - if (vacopts->full) - { - appendPQExpBuffer(sql, "%sFULL", sep); - sep = comma; - } - if (vacopts->freeze) - { - appendPQExpBuffer(sql, "%sFREEZE", sep); - sep = comma; - } - if (vacopts->verbose) - { - appendPQExpBuffer(sql, "%sVERBOSE", sep); - sep = comma; - } - if (vacopts->and_analyze) - { - appendPQExpBuffer(sql, "%sANALYZE", sep); - sep = comma; - } - if (vacopts->parallel_workers >= 0) - { - /* PARALLEL is supported since v13 */ - Assert(serverVersion >= 130000); - appendPQExpBuffer(sql, "%sPARALLEL %d", sep, - vacopts->parallel_workers); - sep = comma; - } - if (vacopts->buffer_usage_limit) - { - Assert(serverVersion >= 160000); - appendPQExpBuffer(sql, "%sBUFFER_USAGE_LIMIT '%s'", sep, - vacopts->buffer_usage_limit); - sep = comma; - } - if (sep != paren) - appendPQExpBufferChar(sql, ')'); - } - else - { - if (vacopts->full) - appendPQExpBufferStr(sql, " FULL"); - if (vacopts->freeze) - appendPQExpBufferStr(sql, " FREEZE"); - if (vacopts->verbose) - appendPQExpBufferStr(sql, " VERBOSE"); - if (vacopts->and_analyze) - appendPQExpBufferStr(sql, " ANALYZE"); - } - } - - appendPQExpBuffer(sql, " %s;", table); -} - -/* - * Send a vacuum/analyze command to the server, returning after sending the - * command. - * - * Any errors during command execution are reported to stderr. - */ -static void -run_vacuum_command(PGconn *conn, const char *sql, bool echo, - const char *table) -{ - bool status; - - if (echo) - printf("%s\n", sql); - - status = PQsendQuery(conn, sql) == 1; - - if (!status) - { - if (table) - pg_log_error("vacuuming of table \"%s\" in database \"%s\" failed: %s", - table, PQdb(conn), PQerrorMessage(conn)); - else - pg_log_error("vacuuming of database \"%s\" failed: %s", - PQdb(conn), PQerrorMessage(conn)); - } -} - static void help(const char *progname) { diff --git a/src/tools/pgindent/typedefs.list b/src/tools/pgindent/typedefs.list index af967625181..02858605434 100644 --- a/src/tools/pgindent/typedefs.list +++ b/src/tools/pgindent/typedefs.list @@ -2609,6 +2609,7 @@ RtlNtStatusToDosError_t RuleInfo RuleLock RuleStmt +RunMode RunningTransactions RunningTransactionsData SASLStatus -- 2.47.1 --=-=-=-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index 81d210a9c45..c9c011ea5c1 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 9effa02fa2e..45a35f823e8 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 10c5286bd7d..146963c254b 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3974,9 +3974,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8535,7 +8532,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.51.2 --IRGsBYp1UN8d6WrT-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index df43469be3d..7cccfe6d7a7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --AcCatzXgbvyipyEy-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 707f83d4310..249f4518f62 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 855529509de..f4df55370e7 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8673,9 +8670,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --GzYugJnip6WHHvTk-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- src/include/catalog/pg_retired.dat | 1 + 4 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index d87b361a093..598c916ddb6 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 4304ab220ba..bf00983b3ff 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', diff --git a/src/include/catalog/pg_retired.dat b/src/include/catalog/pg_retired.dat index 8b5f58850f6..46764648040 100644 --- a/src/include/catalog/pg_retired.dat +++ b/src/include/catalog/pg_retired.dat @@ -22,6 +22,7 @@ { oid => '1640', proname => 'pg_get_viewdef' }, { oid => '1641', proname => 'pg_get_viewdef' }, { oid => '1643', proname => 'pg_get_indexdef' }, +{ oid => '1662', proname => 'pg_get_triggerdef' }, { oid => '1716', proname => 'pg_get_expr' } ] -- 2.43.0 --zd8Z8rlPOcTi77n/-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index a70807e84ca..27be4501e12 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -808,20 +808,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 69c1e5bb264..b43cbb62b82 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3984,9 +3984,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8566,7 +8563,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --eEEy3EHc57lA8spa-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 6 ++---- 2 files changed, 2 insertions(+), 18 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 972f89eafbc..bd0ca6891c3 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index f36f4625e50..43844bb6862 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3997,9 +3997,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8630,7 +8627,8 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.52.0 --m23X5uHFNxthGTU3-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use CREATE OR REPLACE FUNCTION to handle the optional pretty argument. --- src/backend/catalog/system_functions.sql | 7 +++++++ src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 5 +---- 3 files changed, 8 insertions(+), 18 deletions(-) diff --git a/src/backend/catalog/system_functions.sql b/src/backend/catalog/system_functions.sql index a6f7cdf3a36..08b9b68d0cd 100644 --- a/src/backend/catalog/system_functions.sql +++ b/src/backend/catalog/system_functions.sql @@ -699,6 +699,13 @@ LANGUAGE INTERNAL PARALLEL SAFE AS 'pg_get_expr'; +CREATE OR REPLACE FUNCTION + pg_get_triggerdef(trigger oid, pretty bool DEFAULT false) +RETURNS TEXT +LANGUAGE INTERNAL +PARALLEL SAFE +AS 'pg_get_triggerdef'; + -- -- The default permissions for functions mean that anyone can execute them. -- A number of functions shouldn't be executable by just anyone, but rather diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index 305e3e80c41..188d367b113 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -807,20 +807,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 3a0be2d4b2a..d644a391e0e 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -3983,9 +3983,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8551,7 +8548,7 @@ prosrc => 'pg_timezone_names' }, { oid => '2730', descr => 'trigger description with pretty-print option', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.43.0 --3/nz5wg6+DYwHsLU-- ^ permalink raw reply [nested|flat] 414+ messages in thread
* [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql @ 2025-12-09 19:51 Mark Wong <[email protected]> 0 siblings, 0 replies; 414+ messages in thread From: Mark Wong @ 2025-12-09 19:51 UTC (permalink / raw) Modernize pg_get_triggerdef to use proargdefaults to handle the optional pretty argument. --- src/backend/utils/adt/ruleutils.c | 14 -------------- src/include/catalog/pg_proc.dat | 8 +++----- 2 files changed, 3 insertions(+), 19 deletions(-) diff --git a/src/backend/utils/adt/ruleutils.c b/src/backend/utils/adt/ruleutils.c index e60478677e0..bfa5ef7910b 100644 --- a/src/backend/utils/adt/ruleutils.c +++ b/src/backend/utils/adt/ruleutils.c @@ -818,20 +818,6 @@ pg_get_viewdef_worker(Oid viewoid, int prettyFlags, int wrapColumn) */ Datum pg_get_triggerdef(PG_FUNCTION_ARGS) -{ - Oid trigid = PG_GETARG_OID(0); - char *res; - - res = pg_get_triggerdef_worker(trigid, false); - - if (res == NULL) - PG_RETURN_NULL(); - - PG_RETURN_TEXT_P(string_to_text(res)); -} - -Datum -pg_get_triggerdef_ext(PG_FUNCTION_ARGS) { Oid trigid = PG_GETARG_OID(0); bool pretty = PG_GETARG_BOOL(1); diff --git a/src/include/catalog/pg_proc.dat b/src/include/catalog/pg_proc.dat index 71bd2aaf3d9..d7a6493dd19 100644 --- a/src/include/catalog/pg_proc.dat +++ b/src/include/catalog/pg_proc.dat @@ -4003,9 +4003,6 @@ proname => 'pg_get_partition_constraintdef', provolatile => 's', prorettype => 'text', proargtypes => 'oid', prosrc => 'pg_get_partition_constraintdef' }, -{ oid => '1662', descr => 'trigger description', - proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid', prosrc => 'pg_get_triggerdef' }, { oid => '1665', descr => 'name of sequence for a serial column', proname => 'pg_get_serial_sequence', provolatile => 's', prorettype => 'text', proargtypes => 'text text', prosrc => 'pg_get_serial_sequence' }, @@ -8640,9 +8637,10 @@ proallargtypes => '{text,text,interval,bool}', proargmodes => '{o,o,o,o}', proargnames => '{name,abbrev,utc_offset,is_dst}', prosrc => 'pg_timezone_names' }, -{ oid => '2730', descr => 'trigger description with pretty-print option', +{ oid => '2730', descr => 'trigger description', proname => 'pg_get_triggerdef', provolatile => 's', prorettype => 'text', - proargtypes => 'oid bool', prosrc => 'pg_get_triggerdef_ext' }, + proargtypes => 'oid bool', proargnames => '{trigger,pretty}', + proargdefaults => '{false}', prosrc => 'pg_get_triggerdef' }, # asynchronous notifications { oid => '3035', -- 2.53.0 --iWwo79nqhOvOs5kf-- ^ permalink raw reply [nested|flat] 414+ messages in thread
end of thread, other threads:[~2025-12-09 19:51 UTC | newest] Thread overview: 414+ messages (download: mbox mbox.gz follow: Atom feed) -- links below jump to the message on this page -- 2022-04-04 18:54 [PATCH v20220916 10/13] regress tests for session variables [email protected] <[email protected]> 2022-04-04 18:54 [PATCH 09/11] regress tests for session variables [email protected] <[email protected]> 2022-04-04 18:54 [PATCH v20220916 10/13] regress tests for session variables [email protected] <[email protected]> 2022-04-04 18:54 [PATCH v20220922 10/13] regress tests for session variables [email protected] <[email protected]> 2022-04-04 18:54 [PATCH 09/11] regress tests for session variables [email protected] <[email protected]> 2025-08-15 12:14 [PATCH] Introduce repackdb client application. Antonin Houska <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8.1 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v7 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v3 7/7] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v4 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v5 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v2 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]> 2025-12-09 19:51 [PATCH v8 6/6] Handle pg_get_triggerdef default args in system_functions.sql Mark Wong <[email protected]>
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