Closed Vonng closed 4 days ago
Replace CALL parameters in pg_stat_statements with placeholders (Sami Imseih)
Replace savepoint names stored in pg_stat_statements with placeholders (Greg Sabino Mullane)
This greatly reduces the number of entries needed to record SAVEPOINT, RELEASE SAVEPOINT, and ROLLBACK TO SAVEPOINT commands.
Replace two-phase commit GIDs stored in pg_stat_statements with placeholders (Michael Paquier)
This greatly reduces the number of entries needed to record PREPARE TRANSACTION, COMMIT PREPARED, and ROLLBACK PREPARED.
Track DEALLOCATE in pg_stat_statements (Dagfinn Ilmari Mannsåker, Michael Paquier)
DEALLOCATE names are stored in pg_stat_statements as placeholders.
Add local I/O block read/write timing statistics columns of pg_stat_statements (Nazir Bilal Yavuz)
The new columns are "local_blk_read_time" and "local_blk_write_time".
Add JIT deform_counter details to pg_stat_statements (Dmitry Dolgov)
Add optional fourth argument (minmax_only) to pg_stat_statements_reset() to allow for the resetting of only min/max statistics (Andrei Zubkov)
This argument defaults to "false".
Add pg_stat_statements columns "stats_since" and "minmax_stats_since" to track entry creation time and last min/max reset time (Andrei Zubkov)
resolved by https://github.com/Vonng/pg_exporter/issues/53
Rename I/O block read/write timing statistics columns of pg_stat_statements (Nazir Bilal Yavuz)
https://www.postgresql.org/docs/17/pgstatstatements.html
Adding a new collector in pg_exporter.yml