1996-07-09 08:22:35 +02:00
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/*-------------------------------------------------------------------------
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*
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* functions.h--
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1997-09-07 07:04:48 +02:00
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*
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1996-07-09 08:22:35 +02:00
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*
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*
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* Copyright (c) 1994, Regents of the University of California
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*
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1998-09-01 06:40:42 +02:00
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* $Id: functions.h,v 1.8 1998/09/01 04:35:51 momjian Exp $
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1996-07-09 08:22:35 +02:00
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*
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*-------------------------------------------------------------------------
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*/
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1997-09-07 07:04:48 +02:00
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#ifndef FUNCTIONS_H
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1996-07-09 08:22:35 +02:00
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#define FUNCTIONS_H
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1997-11-26 02:14:33 +01:00
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#include "access/tupdesc.h"
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#include "nodes/parsenodes.h"
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#include "nodes/primnodes.h"
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#include "utils/syscache.h"
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1998-09-01 06:40:42 +02:00
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extern Datum ProjectAttribute(TupleDesc TD, TargetEntry *tlist,
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1997-09-08 23:56:23 +02:00
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HeapTuple tup, bool *isnullP);
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1996-07-09 08:22:35 +02:00
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1998-09-01 06:40:42 +02:00
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extern Datum postquel_function(Func *funcNode, char **args,
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1997-09-08 23:56:23 +02:00
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bool *isNull, bool *isDone);
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1996-07-09 08:22:35 +02:00
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1998-09-01 06:40:42 +02:00
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#endif /* FUNCTIONS_H */
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