Log Message:
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Revert the logic for expanding AND/OR conditions in pred_test() to what
it was in 7.4, and add some comments explaining why it has to be this way.
I broke it for OR'd index predicates in a fit of code cleanup last summer.
Per example from Sergey Koshcheyev.
Tags:
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REL8_0_STABLE
Modified Files:
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pgsql/src/backend/optimizer/path:
indxpath.c (r1.167 -> r1.167.4.1)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/optimizer/path/indxpath.c.diff?r1=1.167&r2=1.167.4.1)