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pgsql-server/src/backend/executor nodeUnique.c - Mailing list pgsql-committers

From tgl@postgresql.org (Tom Lane)
Subject pgsql-server/src/backend/executor nodeUnique.c
Date
Msg-id 20030202190857.0D715475925@postgresql.org
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CVSROOT:    /cvsroot
Module name:    pgsql-server
Changes by:    tgl@postgresql.org    03/02/02 14:08:57

Modified files:
    src/backend/executor: nodeUnique.c

Log message:
    Fix nodeUnique to behave correctly when reversing direction after reaching
    either end of subplan results.  This prevents misbehavior of cursors
    on SELECT DISTINCT ... queries.  Per bug report 1-Feb-02.

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