pgsql-server/src backend/optimizer/path/allpat ...

From: tgl(at)postgresql(dot)org (Tom Lane)
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql-server/src backend/optimizer/path/allpat ...
Date: 2002-08-29 16:03:49
Message-ID: 20020829160349.186CC4766C4@postgresql.org
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CVSROOT: /cvsroot
Module name: pgsql-server
Changes by: tgl(at)postgresql(dot)org 02/08/29 12:03:49

Modified files:
src/backend/optimizer/path: allpaths.c
src/backend/optimizer/prep: prepunion.c
src/include/optimizer: prep.h

Log message:
Push down outer qualification clauses into UNION and INTERSECT subqueries.
Per pghackers discussion from back around 1-August.

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