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pgsql: Extend relation_excluded_by_constraints() to check for mutually - Mailing list pgsql-committers

From tgl@postgresql.org (Tom Lane)
Subject pgsql: Extend relation_excluded_by_constraints() to check for mutually
Date
Msg-id 20060805002249.5AE629FB3AA@postgresql.org
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Log Message:
-----------
Extend relation_excluded_by_constraints() to check for mutually
contradictory WHERE-clauses applied to a relation.  This makes the
GUC variable constraint_exclusion rather inappropriately named,
but I've refrained for the moment from renaming it.
Per example from Martin Lesser.

Modified Files:
--------------
    pgsql/src/backend/optimizer/util:
        plancat.c (r1.123 -> r1.124)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/optimizer/util/plancat.c.diff?r1=1.123&r2=1.124)

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