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help / color / mirror / Atom feedFrom: Justin Pryzby <[email protected]>
Subject: [PATCH v1] doc: WAL usage
Date: Mon, 6 Apr 2020 11:28:08 -0500
See also:
6b466bf5f2bea0c89fab54eef696bcfc7ecdafd7
33e05f89c53e5a1533d624046bb6fb0da7bb7141
---
contrib/pg_stat_statements/pg_stat_statements.c | 2 +-
doc/src/sgml/pgstatstatements.sgml | 6 +++---
doc/src/sgml/ref/explain.sgml | 2 +-
3 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/contrib/pg_stat_statements/pg_stat_statements.c b/contrib/pg_stat_statements/pg_stat_statements.c
index 04abdab904..3bcf34c669 100644
--- a/contrib/pg_stat_statements/pg_stat_statements.c
+++ b/contrib/pg_stat_statements/pg_stat_statements.c
@@ -189,7 +189,7 @@ typedef struct Counters
double blk_write_time; /* time spent writing, in msec */
double usage; /* usage factor */
int64 wal_records; /* # of WAL records generated */
- int64 wal_num_fpw; /* # of WAL full page image records generated */
+ int64 wal_num_fpw; /* # of WAL full page images generated */
uint64 wal_bytes; /* total amount of WAL bytes generated */
} Counters;
diff --git a/doc/src/sgml/pgstatstatements.sgml b/doc/src/sgml/pgstatstatements.sgml
index 3d26108649..de28016a02 100644
--- a/doc/src/sgml/pgstatstatements.sgml
+++ b/doc/src/sgml/pgstatstatements.sgml
@@ -269,7 +269,7 @@
<entry><type>numeric</type></entry>
<entry></entry>
<entry>
- Total amount of WAL bytes generated by the statement
+ Total number of WAL bytes generated by the statement
</entry>
</row>
@@ -278,7 +278,7 @@
<entry><type>bigint</type></entry>
<entry></entry>
<entry>
- Total count of WAL records generated by the statement
+ Total number of WAL records generated by the statement
</entry>
</row>
@@ -287,7 +287,7 @@
<entry><type>bigint</type></entry>
<entry></entry>
<entry>
- Total count of WAL full page writes generated by the statement
+ Total number of WAL full page writes generated by the statement
</entry>
</row>
diff --git a/doc/src/sgml/ref/explain.sgml b/doc/src/sgml/ref/explain.sgml
index 024ede4a8d..4a9f94d7f8 100644
--- a/doc/src/sgml/ref/explain.sgml
+++ b/doc/src/sgml/ref/explain.sgml
@@ -198,7 +198,7 @@ ROLLBACK;
<listitem>
<para>
Include information on WAL record generation. Specifically, include the
- number of records, number of full page image records and amount of WAL
+ number of records, number of full page images and number of WAL
bytes generated. In text format, only non-zero values are printed. This
parameter may only be used when <literal>ANALYZE</literal> is also
enabled. It defaults to <literal>FALSE</literal>.
--
2.17.0
--8P1HSweYDcXXzwPJ--
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