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pgsql: Doc: mention foreign keys can reference unique indexes
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* pgsql: Doc: mention foreign keys can reference unique indexes
@ 2024-01-29 21:15 David Rowley <drowley@postgresql.org>
  0 siblings, 0 replies; 6+ messages in thread

From: David Rowley @ 2024-01-29 21:15 UTC (permalink / raw)
  To: pgsql-committers@lists.postgresql.org

Doc: mention foreign keys can reference unique indexes

We seem to have only documented a foreign key can reference the columns of
a primary key or unique constraint.  Here we adjust the documentation
to mention columns in a non-partial unique index can be mentioned too.

The header comment for transformFkeyCheckAttrs() also didn't mention
unique indexes, so fix that too.  In passing make that header comment
reflect reality in the various other aspects where it deviated from it.

Bug: 18295
Reported-by: Gilles PARC
Author: Laurenz Albe, David Rowley
Discussion: https://www.postgresql.org/message-id/18295-0ed0fac5c9f7b17b%40postgresql.org
Backpatch-through: 12

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/c85977d8fef7b18f69e0be72923ddb8dcc8165b5

Modified Files
--------------
doc/src/sgml/ddl.sgml              | 20 ++++++++++----------
doc/src/sgml/ref/create_table.sgml | 19 +++++++++++++------
src/backend/commands/tablecmds.c   | 14 +++++++++-----
3 files changed, 32 insertions(+), 21 deletions(-)



^ permalink  raw  reply  [nested|flat] 6+ messages in thread

* pgsql: Doc: mention foreign keys can reference unique indexes
@ 2024-01-29 21:16 David Rowley <drowley@postgresql.org>
  0 siblings, 0 replies; 6+ messages in thread

From: David Rowley @ 2024-01-29 21:16 UTC (permalink / raw)
  To: pgsql-committers@lists.postgresql.org

Doc: mention foreign keys can reference unique indexes

We seem to have only documented a foreign key can reference the columns of
a primary key or unique constraint.  Here we adjust the documentation
to mention columns in a non-partial unique index can be mentioned too.

The header comment for transformFkeyCheckAttrs() also didn't mention
unique indexes, so fix that too.  In passing make that header comment
reflect reality in the various other aspects where it deviated from it.

Bug: 18295
Reported-by: Gilles PARC
Author: Laurenz Albe, David Rowley
Discussion: https://www.postgresql.org/message-id/18295-0ed0fac5c9f7b17b%40postgresql.org
Backpatch-through: 12

Branch
------
REL_16_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/1c8336e3e2f35e3968f73afc3a78ff34aaa523e2

Modified Files
--------------
doc/src/sgml/ddl.sgml              | 20 ++++++++++----------
doc/src/sgml/ref/create_table.sgml | 19 +++++++++++++------
src/backend/commands/tablecmds.c   | 14 +++++++++-----
3 files changed, 32 insertions(+), 21 deletions(-)



^ permalink  raw  reply  [nested|flat] 6+ messages in thread

* pgsql: Doc: mention foreign keys can reference unique indexes
@ 2024-01-29 21:16 David Rowley <drowley@postgresql.org>
  0 siblings, 0 replies; 6+ messages in thread

From: David Rowley @ 2024-01-29 21:16 UTC (permalink / raw)
  To: pgsql-committers@lists.postgresql.org

Doc: mention foreign keys can reference unique indexes

We seem to have only documented a foreign key can reference the columns of
a primary key or unique constraint.  Here we adjust the documentation
to mention columns in a non-partial unique index can be mentioned too.

The header comment for transformFkeyCheckAttrs() also didn't mention
unique indexes, so fix that too.  In passing make that header comment
reflect reality in the various other aspects where it deviated from it.

Bug: 18295
Reported-by: Gilles PARC
Author: Laurenz Albe, David Rowley
Discussion: https://www.postgresql.org/message-id/18295-0ed0fac5c9f7b17b%40postgresql.org
Backpatch-through: 12

Branch
------
REL_15_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/6fc8a7b2b03bfcb26e2e7440251b6f17e01210c8

Modified Files
--------------
doc/src/sgml/ddl.sgml              | 20 ++++++++++----------
doc/src/sgml/ref/create_table.sgml | 19 +++++++++++++------
src/backend/commands/tablecmds.c   | 14 +++++++++-----
3 files changed, 32 insertions(+), 21 deletions(-)



^ permalink  raw  reply  [nested|flat] 6+ messages in thread

* pgsql: Doc: mention foreign keys can reference unique indexes
@ 2024-01-29 21:16 David Rowley <drowley@postgresql.org>
  0 siblings, 0 replies; 6+ messages in thread

From: David Rowley @ 2024-01-29 21:16 UTC (permalink / raw)
  To: pgsql-committers@lists.postgresql.org

Doc: mention foreign keys can reference unique indexes

We seem to have only documented a foreign key can reference the columns of
a primary key or unique constraint.  Here we adjust the documentation
to mention columns in a non-partial unique index can be mentioned too.

The header comment for transformFkeyCheckAttrs() also didn't mention
unique indexes, so fix that too.  In passing make that header comment
reflect reality in the various other aspects where it deviated from it.

Bug: 18295
Reported-by: Gilles PARC
Author: Laurenz Albe, David Rowley
Discussion: https://www.postgresql.org/message-id/18295-0ed0fac5c9f7b17b%40postgresql.org
Backpatch-through: 12

Branch
------
REL_14_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/973e14028e85364d81c78270ff00440e21e281fd

Modified Files
--------------
doc/src/sgml/ddl.sgml              | 20 ++++++++++----------
doc/src/sgml/ref/create_table.sgml | 19 +++++++++++++++----
src/backend/commands/tablecmds.c   | 14 +++++++++-----
3 files changed, 34 insertions(+), 19 deletions(-)



^ permalink  raw  reply  [nested|flat] 6+ messages in thread

* pgsql: Doc: mention foreign keys can reference unique indexes
@ 2024-01-29 21:17 David Rowley <drowley@postgresql.org>
  0 siblings, 0 replies; 6+ messages in thread

From: David Rowley @ 2024-01-29 21:17 UTC (permalink / raw)
  To: pgsql-committers@lists.postgresql.org

Doc: mention foreign keys can reference unique indexes

We seem to have only documented a foreign key can reference the columns of
a primary key or unique constraint.  Here we adjust the documentation
to mention columns in a non-partial unique index can be mentioned too.

The header comment for transformFkeyCheckAttrs() also didn't mention
unique indexes, so fix that too.  In passing make that header comment
reflect reality in the various other aspects where it deviated from it.

Bug: 18295
Reported-by: Gilles PARC
Author: Laurenz Albe, David Rowley
Discussion: https://www.postgresql.org/message-id/18295-0ed0fac5c9f7b17b%40postgresql.org
Backpatch-through: 12

Branch
------
REL_13_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/eda1d0dfe681e9b87c06157e2b0b6864344944f1

Modified Files
--------------
doc/src/sgml/ddl.sgml              | 20 ++++++++++----------
doc/src/sgml/ref/create_table.sgml | 19 +++++++++++++++----
src/backend/commands/tablecmds.c   | 14 +++++++++-----
3 files changed, 34 insertions(+), 19 deletions(-)



^ permalink  raw  reply  [nested|flat] 6+ messages in thread

* pgsql: Doc: mention foreign keys can reference unique indexes
@ 2024-01-29 21:17 David Rowley <drowley@postgresql.org>
  0 siblings, 0 replies; 6+ messages in thread

From: David Rowley @ 2024-01-29 21:17 UTC (permalink / raw)
  To: pgsql-committers@lists.postgresql.org

Doc: mention foreign keys can reference unique indexes

We seem to have only documented a foreign key can reference the columns of
a primary key or unique constraint.  Here we adjust the documentation
to mention columns in a non-partial unique index can be mentioned too.

The header comment for transformFkeyCheckAttrs() also didn't mention
unique indexes, so fix that too.  In passing make that header comment
reflect reality in the various other aspects where it deviated from it.

Bug: 18295
Reported-by: Gilles PARC
Author: Laurenz Albe, David Rowley
Discussion: https://www.postgresql.org/message-id/18295-0ed0fac5c9f7b17b%40postgresql.org
Backpatch-through: 12

Branch
------
REL_12_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/dff1756c392ec7e3ac9b0b4bb2112a594765902a

Modified Files
--------------
doc/src/sgml/ddl.sgml              | 20 ++++++++++----------
doc/src/sgml/ref/create_table.sgml | 19 +++++++++++++++----
src/backend/commands/tablecmds.c   | 14 +++++++++-----
3 files changed, 34 insertions(+), 19 deletions(-)



^ permalink  raw  reply  [nested|flat] 6+ messages in thread


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