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pgsql: Second try at making examine_variable and friends behave sanely

From: tgl(at)svr1(dot)postgresql(dot)org (Tom Lane)
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql: Second try at making examine_variable and friends behave sanely
Date: 2005-04-01 20:32:09
Message-ID: 20050401203209.CEA2C53358@svr1.postgresql.org (view raw or flat)
Thread:
Lists: pgsql-committers
Log Message:
-----------
Second try at making examine_variable and friends behave sanely in
cases with binary-compatible relabeling.  My first try was implicitly
assuming that all operators scalarineqsel is used for have binary-
compatible datatypes on both sides ... which is very wrong of course.
Per report from Michael Fuhr.

Tags:
----
REL8_0_STABLE

Modified Files:
--------------
    pgsql/src/backend/utils/adt:
        selfuncs.c (r1.169.4.3 -> r1.169.4.4)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/selfuncs.c.diff?r1=1.169.4.3&r2=1.169.4.4)

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