postgres/contrib/pg_stat_statements/pg_stat_statements.conf

shared_preload_libraries = 'pg_stat_statements'
max_prepared_transactions = 5
Add minimal set of regression tests for pg_stat_statements. While the set of covered functionality is fairly small, the added tests still are useful to get some basic buildfarm testing of pg_stat_statements itself, but also to exercise the lwlock tranch code on the buildfarm. Author: Amit Kapila, slightly editorialized by me Reviewed-By: Ashutosh Sharma, Andres Freund Discussion: <CAA4eK1JOjkdXYtHxh=2aDK4VgDtN-LNGKY_YqX0N=YEvuzQVWg@mail.gmail.com> 2016-11-12 16:01:48 +03:00			`shared_preload_libraries = 'pg_stat_statements'`
Show GIDs of two-phase commit commands as constants in pg_stat_statements This relies on the "location" field added to TransactionStmt in 31de7e6, now applied to the "gid" field used by 2PC commands. These commands are now reported like: COMMIT PREPARED $1 PREPARE TRANSACTION $1 ROLLBACK PREPARED $1 Applying constants for these commands is a huge advantage for workloads that rely a lot on 2PC commands with different GIDs. Some tests are added to track the new behavior. Reviewed-by: Julien Rouhaud Discussion: https://postgr.es/m/ZMhT9kNtJJsHw6jK@paquier.xyz 2023-08-12 04:44:15 +03:00			`max_prepared_transactions = 5`