Commit Graph

11 Commits

Author SHA1 Message Date
Andres Freund
ffa8c3d852 Provide NO_INSTALLCHECK option for pgxs.
This allows us to avoid running the regression tests in contrib modules
like pg_stat_statement in a less ugly manner.

Discussion: <22432.1478968242@sss.pgh.pa.us>
2016-11-14 14:53:07 -08:00
Andres Freund
9be244dbe8 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 05:01:48 -08:00
Robert Haas
496899ccc2 Update pg_stat_statements extension for parallel query.
All functions provided by this extension are PARALLEL SAFE.  Given the
general prohibition against write operations in parallel queries, it is
perhaps a bit surprising that pg_stat_statements_reset() is parallel safe.
But since it only modifies shared memory, not the database, it's OK.

Andreas Karlsson
2016-06-10 10:42:01 -04:00
Noah Misch
0689cfc34b Link pg_stat_statements with libm.
The AIX 7.1 libm is static, and AIX postgres executables do not export
symbols acquired from libraries.  Back-patch to 9.5, where commit
cfe12763c3 added a sqrt() call.
2015-07-08 20:44:22 -04:00
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.
2015-03-27 15:43:22 -04:00
Noah Misch
0ffc201a51 Add file version information to most installed Windows binaries.
Prominent binaries already had this metadata.  A handful of minor
binaries, such as pg_regress.exe, still lack it; efforts to eliminate
such exceptions are welcome.

Michael Paquier, reviewed by MauMau.
2014-07-14 14:07:52 -04:00
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.
2013-12-08 02:06:02 +09:00
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.
2012-02-22 20:33:05 -05:00
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
2011-02-13 22:54:49 -05:00
Magnus Hagander
9f2e211386 Remove cvs keywords from all files. 2010-09-20 22:08:53 +02:00
Tom Lane
7466eeac61 Add contrib/pg_stat_statements for server-wide tracking of statement execution
statistics.

Takahiro Itagaki
2009-01-04 22:19:59 +00:00