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nodeWindowAgg.h
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1 /*-------------------------------------------------------------------------
2  *
3  * nodeWindowAgg.h
4  * prototypes for nodeWindowAgg.c
5  *
6  *
7  * Portions Copyright (c) 1996-2017, PostgreSQL Global Development Group
8  * Portions Copyright (c) 1994, Regents of the University of California
9  *
10  * src/include/executor/nodeWindowAgg.h
11  *
12  *-------------------------------------------------------------------------
13  */
14 #ifndef NODEWINDOWAGG_H
15 #define NODEWINDOWAGG_H
16 
17 #include "nodes/execnodes.h"
18 
19 extern WindowAggState *ExecInitWindowAgg(WindowAgg *node, EState *estate, int eflags);
21 extern void ExecEndWindowAgg(WindowAggState *node);
22 extern void ExecReScanWindowAgg(WindowAggState *node);
23 
24 #endif /* NODEWINDOWAGG_H */
TupleTableSlot * ExecWindowAgg(WindowAggState *node)
void ExecReScanWindowAgg(WindowAggState *node)
WindowAggState * ExecInitWindowAgg(WindowAgg *node, EState *estate, int eflags)
void ExecEndWindowAgg(WindowAggState *node)