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Tom Lane 9ec6199d18 Fix possible crash with nested SubLinks. ... An expression such as WHERE (... x IN (SELECT ...) ...) IN (SELECT ...) could produce an invalid plan that results in a crash at execution time, if the planner attempts to flatten the outer IN into a semi-join. This happens because convert_testexpr() was not expecting any nested SubLinks and would wrongly replace any PARAM_SUBLINK Params belonging to the inner SubLink. (I think the comment denying that this case could happen was wrong when written; it's certainly been wrong for quite a long time, since very early versions of the semijoin flattening logic.) Per report from Teodor Sigaev. Back-patch to all supported branches.		12 years ago
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backend	Fix possible crash with nested SubLinks.	12 years ago
bin	Translation updates	12 years ago
common	Use improved vsnprintf calling logic in more places.	12 years ago
include	Rename TABLE() to ROWS FROM().	12 years ago
interfaces	C comment: again update comment for pg_fe_sendauth for error cases	12 years ago
makefiles	Remove leftovers of IRIX port	12 years ago
pl	Translation updates	12 years ago
port	Remove use of obsolescent Autoconf macros	12 years ago
template	Remove leftovers of IRIX port	12 years ago
test	Fix possible crash with nested SubLinks.	12 years ago
timezone	Update time zone data files to tzdata release 2013h.	12 years ago
tools	Increase git_changelog's timestamp_slop from 10 min to 1 day.	12 years ago
tutorial	…
.gitignore	…
DEVELOPERS	…
Makefile	…
Makefile.global.in	build: pass EXTRA_REGRESS_OPTS to secondary regression tests	12 years ago
Makefile.shlib	Remove IRIX port.	12 years ago
bcc32.mak	…
nls-global.mk	Remove maintainer-check target, fold into normal build	12 years ago
win32.mak	…