pgsql: Revert my best_inner_indexscan patch of yesterday, which turns - Mailing list pgsql-committers

Log Message:
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Revert my best_inner_indexscan patch of yesterday, which turns out to have
had a bad side-effect: it stopped finding plans that involved BitmapAnd
combinations of indexscans using both join and non-join conditions.  Instead,
make choose_bitmap_and more aggressive about detecting redundancies between
BitmapOr subplans.

Tags:
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REL8_1_STABLE

Modified Files:
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    pgsql/src/backend/optimizer/path:
        indxpath.c (r1.191.2.6 -> r1.191.2.7)

(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/optimizer/path/indxpath.c.diff?r1=1.191.2.6&r2=1.191.2.7)