Tom Lane 0ee26100b6 Fix UNION/INTERSECT/EXCEPT so that when two inputs being merged have ... same data type and same typmod, we show that typmod as the output typmod, rather than generic -1. This responds to several complaints over the past few years about UNIONs unexpectedly dropping length or precision info.		2006-08-10 02:36:29 +00:00
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Makefile	$Header: -> $PostgreSQL Changes ...	2003-11-29 19:52:15 +00:00
prepjointree.c	Fix UNION/INTERSECT/EXCEPT so that when two inputs being merged have	2006-08-10 02:36:29 +00:00
prepqual.c	Remove 576 references of include files that were not needed.	2006-07-14 14:52:27 +00:00
preptlist.c	Improve the representation of FOR UPDATE/FOR SHARE so that we can	2006-04-30 18:30:40 +00:00
prepunion.c	Fix UNION/INTERSECT/EXCEPT so that when two inputs being merged have	2006-08-10 02:36:29 +00:00