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pgindent run.
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@ -8,7 +8,7 @@
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/executor/nodeUnique.c,v 1.38 2003/02/02 19:08:57 tgl Exp $
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* $Header: /cvsroot/pgsql/src/backend/executor/nodeUnique.c,v 1.39 2003/08/04 00:43:18 momjian Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@ -57,9 +57,9 @@ ExecUnique(UniqueState *node)
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* now loop, returning only non-duplicate tuples. We assume that the
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* tuples arrive in sorted order so we can detect duplicates easily.
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*
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* We return the first tuple from each group of duplicates (or the
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* last tuple of each group, when moving backwards). At either end
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* of the subplan, clear priorTuple so that we correctly return the
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* We return the first tuple from each group of duplicates (or the last
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* tuple of each group, when moving backwards). At either end of the
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* subplan, clear priorTuple so that we correctly return the
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* first/last tuple when reversing direction.
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*/
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for (;;)
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