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pgsql: Add missing handling of PlannedStmt.transientPlan in

From: tgl(at)postgresql(dot)org (Tom Lane)
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql: Add missing handling of PlannedStmt.transientPlan in
Date: 2010-08-18 15:22:00
Message-ID: 20100818152200.7FDA27541D7@cvs.postgresql.org (view raw or flat)
Thread:
Lists: pgsql-committers
Log Message:
-----------
Add missing handling of PlannedStmt.transientPlan in copyfuncs/outfuncs.

_outPlannedStmt is only debug support, so the omission there was not very
serious, but the omission in _copyPlannedStmt is a real bug.  The consequence
would be that a copied plan tree would never be marked as a transient plan,
so that we would forget we ought to replan it after some not-yet-ready index
becomes ready for use.  This might explain some past complaints about indexes
created with CREATE INDEX CONCURRENTLY not being used right away.  Problem
spotted by Yeb Havinga.

Back-patch to 8.3, where the field was added.

Tags:
----
REL9_0_STABLE

Modified Files:
--------------
    pgsql/src/backend/nodes:
        copyfuncs.c (r1.464 -> r1.464.4.1)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/nodes/copyfuncs.c?r1=1.464&r2=1.464.4.1)
        outfuncs.c (r1.385 -> r1.385.4.1)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/nodes/outfuncs.c?r1=1.385&r2=1.385.4.1)

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