Tom Lane 2b0c86b665 Ensure that the result of evaluating a function during constant-expression ... simplification gets detoasted before it is incorporated into a Const node. Otherwise, if an immutable function were to return a TOAST pointer (an unlikely case, but it can be made to happen), we would end up with a plan that depends on the continued existence of the out-of-line toast datum.		2007-10-11 21:27:49 +00:00
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clauses.c	Ensure that the result of evaluating a function during constant-expression	2007-10-11 21:27:49 +00:00
joininfo.c	Restructure code that is responsible for ensuring that clauseless joins are	2007-02-16 00:14:01 +00:00
Makefile	Remove remains of old depend target.	2007-01-20 17:16:17 +00:00
pathnode.c	Teach tuplesort.c about "top N" sorting, in which only the first N tuples	2007-05-04 01:13:45 +00:00
plancat.c	HOT updates. When we update a tuple without changing any of its indexed	2007-09-20 17:56:33 +00:00
predtest.c	Fix predicate-proving logic to cope with binary-compatibility cases when	2007-07-24 17:22:07 +00:00
relnode.c	Some further performance tweaks for planning large inheritance trees that	2007-04-21 21:01:45 +00:00
restrictinfo.c	Put back planner's ability to cache the results of mergejoinscansel(),	2007-01-22 20:00:40 +00:00
tlist.c	Update CVS HEAD for 2007 copyright. Back branches are typically not	2007-01-05 22:20:05 +00:00
var.c	HOT updates. When we update a tuple without changing any of its indexed	2007-09-20 17:56:33 +00:00