postgres

Author	SHA1	Message	Date
Andrew Dunstan	717f709532	Add stats for min, max, mean, stddev times to pg_stat_statements. The new fields are min_time, max_time, mean_time and stddev_time. Based on an original patch from Mitsumasa KONDO, modified by me. Reviewed by Petr Jelínek.	11 years ago
Fujii Masao	91484409bd	Expose qurey ID in pg_stat_statements view. The query ID is the internal hash identifier of the statement, and was not available in pg_stat_statements view so far. Daniel Farina, Sameer Thakur and Peter Geoghegan, reviewed by me.	12 years ago
Robert Haas	2254367435	Make EXPLAIN (BUFFERS) track blocks dirtied, as well as those written. Also expose the new counters through pg_stat_statements. Patch by me. Review by Fujii Masao and Greg Smith.	14 years ago
Tom Lane	629b3af27d	Convert contrib modules to use the extension facility. This isn't fully tested as yet, in particular I'm not sure that the "foo--unpackaged--1.0.sql" scripts are OK. But it's time to get some buildfarm cycles on it. sepgsql is not converted to an extension, mainly because it seems to require a very nonstandard installation process. Dimitri Fontaine and Tom Lane	15 years ago