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pgsql/src/backend/optimizer/plan (planner.c)

From: tgl(at)postgresql(dot)org
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql/src/backend/optimizer/plan (planner.c)
Date: 2000-11-05 00:15:53
Message-ID: 200011050015.eA50Frr82507@hub.org (view raw or flat)
Thread:
Lists: pgsql-committers
  Date: Saturday, November  4, 2000 @ 19:15:53
Author: tgl

Update of /home/projects/pgsql/cvsroot/pgsql/src/backend/optimizer/plan
     from hub.org:/home/projects/pgsql/tmp/cvs-serv82497/src/backend/optimizer/plan

Modified Files:
	planner.c 

-----------------------------  Log Message  -----------------------------

Allow ORDER BY, LIMIT in sub-selects.  Fix most (not all) cases where
the grammar did not allow redundant parentheses around sub-selects.
Distinguish LIMIT ALL from LIMIT 0; make the latter behave as one would
expect.

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