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Thread: pgsql: Calculation of keys_are_unique flag was wrong for cases involving

pgsql: Calculation of keys_are_unique flag was wrong for cases involving

From
tgl@svr1.postgresql.org (Tom Lane)
Date:
Log Message:
-----------
Calculation of keys_are_unique flag was wrong for cases involving
redundant cross-datatype comparisons.  Per example from Merlin Moncure.

Modified Files:
--------------
    pgsql/src/backend/access/nbtree:
        nbtutils.c (r1.60 -> r1.61)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/nbtree/nbtutils.c.diff?r1=1.60&r2=1.61)