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Tom Lane 0766904ada 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.		13 years ago
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backend	Fix booltestsel() for case where we have NULL stats but not MCV stats.	13 years ago
bin	Mark index-constraint comments with correct dependency in pg_dump.	13 years ago
include	Change post-rewriter representation of dropped columns in joinaliasvars.	13 years ago
interfaces	Check for NULL result from strdup	13 years ago
makefiles	Make pgxs build executables with the right suffix.	13 years ago
pl	Eliminate memory leaks in plperl's spi_prepare() function.	13 years ago
port	Stamp 8.4.17.	13 years ago
template	Tweak configure to attempt to add -qnoansialias to CFLAGS whenever running	17 years ago
test	Remove unnecessary restrictions about RowExprs in transformAExprIn().	13 years ago
timezone	Update time zone data files to tzdata release 2013b.	13 years ago
tools	Properly zero-pad the day-of-year part of the win32 build number	13 years ago
tutorial	Remove copyright mention of Andrew Yu, per author's permission.	16 years ago
.gitignore	Convert cvsignore to gitignore, and add .gitignore for build targets.	15 years ago
DEVELOPERS	Replace a couple of references to files that no longer exist in the source	17 years ago
Makefile	Add the possibility to specify an explicit validator function for foreign-data	17 years ago
Makefile.global.in	Back-patch creation of tar.bz2 tarball during "make dist".	15 years ago
Makefile.shlib	Fix assorted issues with build and install paths containing spaces.	15 years ago
bcc32.mak	…
nls-global.mk	Do not msgmerge against /dev/null; merge against the pot file itself	17 years ago
win32.mak	…