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From tgl@postgresql.org (Tom Lane)
Subject pgsql-server/src backend/access/index/Tag: bac ...
Date
Msg-id 20030108194158.A3CE5474E61@postgresql.org
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CVSROOT:    /cvsroot
Module name:    pgsql-server
Changes by:    tgl@postgresql.org    03/01/08 14:41:58

Modified files:
    src/backend/access/index: Tag: REL7_3_STABLE genam.c indexam.c
    src/include/access: Tag: REL7_3_STABLE relscan.h

Log message:
    Fix for bug #866.  7.3 contains new logic for avoiding redundant calls to
    the index AM when we know we are fetching a unique row.  However, this
    logic did not consider the possibility that it would be asked to fetch
    backwards.  Also fix mark/restore to work correctly in this scenario.

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