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pgsql-server/src/backend/optimizer/path costsize.c

From: tgl(at)svr1(dot)postgresql(dot)org (Tom Lane)
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql-server/src/backend/optimizer/path costsize.c
Date: 2004-01-19 03:52:28
Message-ID: 20040119035228.69633D1E821@svr1.postgresql.org (view raw or flat)
Thread:
Lists: pgsql-committers
CVSROOT:	/cvsroot
Module name:	pgsql-server
Changes by:	tgl(at)svr1(dot)postgresql(dot)org	04/01/18 23:52:28

Modified files:
	src/backend/optimizer/path: costsize.c 

Log message:
	Don't return an overoptimistic result from join_in_selectivity when
	we have detected that an IN subquery must return unique results.


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Subject: pgsql-server/src/backend/po Tag: REL7_4_STABLE ...
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