postgresql/contrib/pg_stat_statements
Alvaro Herrera cafde58b33
Allow compute_query_id to be set to 'auto' and make it default
Allowing only on/off meant that all either all existing configuration
guides would become obsolete if we disabled it by default, or that we
would have to accept a performance loss in the default config if we
enabled it by default.  By allowing 'auto' as a middle ground, the
performance cost is only paid by those who enable pg_stat_statements and
similar modules.

I only edited the release notes to comment-out a paragraph that is now
factually wrong; further edits are probably needed to describe the
related change in more detail.

Author: Julien Rouhaud <rjuju123@gmail.com>
Reviewed-by: Justin Pryzby <pryzby@telsasoft.com>
Discussion: https://postgr.es/m/20210513002623.eugftm4nk2lvvks3@nol
2021-05-15 14:13:09 -04:00
..
expected Update query_id computation 2021-05-03 14:59:39 -04:00
sql Update query_id computation 2021-05-03 14:59:39 -04:00
.gitignore
Makefile Merge v1.10 of pg_stat_statements into v1.9 2021-04-08 15:15:17 +02:00
pg_stat_statements--1.0--1.1.sql
pg_stat_statements--1.1--1.2.sql
pg_stat_statements--1.2--1.3.sql
pg_stat_statements--1.3--1.4.sql
pg_stat_statements--1.4--1.5.sql
pg_stat_statements--1.4.sql
pg_stat_statements--1.5--1.6.sql
pg_stat_statements--1.6--1.7.sql
pg_stat_statements--1.7--1.8.sql Change the display of WAL usage statistics in Explain. 2020-05-05 08:00:53 +05:30
pg_stat_statements--1.8--1.9.sql Merge v1.10 of pg_stat_statements into v1.9 2021-04-08 15:15:17 +02:00
pg_stat_statements.c Allow compute_query_id to be set to 'auto' and make it default 2021-05-15 14:13:09 -04:00
pg_stat_statements.conf Allow compute_query_id to be set to 'auto' and make it default 2021-05-15 14:13:09 -04:00
pg_stat_statements.control Merge v1.10 of pg_stat_statements into v1.9 2021-04-08 15:15:17 +02:00