Tom Lane b32a25c3d5 Fix booltestsel() for case where we have NULL stats but not MCV stats. ... In a boolean column that contains mostly nulls, ANALYZE might not find enough non-null values to populate the most-common-values stats, but it would still create a pg_statistic entry with stanullfrac set. The logic in booltestsel() for this situation did the wrong thing for "col IS NOT TRUE" and "col IS NOT FALSE" tests, forgetting that null values would satisfy these tests (so that the true selectivity would be close to one, not close to zero). Per bug #8274. Fix by Andrew Gierth, some comment-smithing by me.		2013-07-24 00:44:09 -04:00
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backend	Fix booltestsel() for case where we have NULL stats but not MCV stats.	2013-07-24 00:44:09 -04:00
bin	WITH CHECK OPTION support for auto-updatable VIEWs	2013-07-18 17:10:16 -04:00
common	pgindent run for release 9.3	2013-05-29 16:58:43 -04:00
include	Move strip_implicit_coercions() from optimizer to nodeFuncs.c.	2013-07-23 18:21:19 -04:00
interfaces	Check for NULL result from strdup	2013-07-23 17:35:22 -04:00
makefiles	Install all a Makefile's extension controls, not just the first.	2013-07-03 19:03:31 -04:00
pl	Fix error handling in PLy_spi_execute_fetch_result().	2013-07-20 12:44:37 -04:00
port	Send SIGKILL to children if they don't die quickly in immediate shutdown	2013-06-28 17:49:46 -04:00
template	Remove _FORTIFY_SOURCE	2012-10-10 21:42:38 -04:00
test	Further hacking on ruleutils' new column-alias-assignment code.	2013-07-23 17:55:04 -04:00
timezone	pgindent run for release 9.3	2013-05-29 16:58:43 -04:00
tools	Get rid of pg_class.reltoastidxid.	2013-07-04 03:24:09 +09:00
tutorial	Modernize string literal syntax in tutorial example.	2013-01-19 17:20:32 -05:00
.gitignore	Convert cvsignore to gitignore, and add .gitignore for build targets.	2010-09-22 12:57:04 +02:00
bcc32.mak	Autoconfiscate selection of 64-bit int type for 64-bit large object API.	2012-10-07 21:52:43 -04:00
DEVELOPERS	Replace a couple of references to files that no longer exist in the source	2009-05-04 08:08:47 +00:00
Makefile	Create libpgcommon, and move pg_malloc et al to it	2013-02-12 11:21:05 -03:00
Makefile.global.in	Improve support for building PGXS modules with VPATH.	2013-07-01 12:53:05 -04:00
Makefile.shlib	Add pkg-config files for libpq and ecpg libraries	2013-03-31 16:58:40 -04:00
nls-global.mk	NLS: Use msgmerge --previous option	2012-12-13 23:12:12 -05:00
win32.mak	Autoconfiscate selection of 64-bit int type for 64-bit large object API.	2012-10-07 21:52:43 -04:00