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nodeGroup.h
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1 /*-------------------------------------------------------------------------
2  *
3  * nodeGroup.h
4  * prototypes for nodeGroup.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/nodeGroup.h
11  *
12  *-------------------------------------------------------------------------
13  */
14 #ifndef NODEGROUP_H
15 #define NODEGROUP_H
16 
17 #include "nodes/execnodes.h"
18 
19 extern GroupState *ExecInitGroup(Group *node, EState *estate, int eflags);
20 extern TupleTableSlot *ExecGroup(GroupState *node);
21 extern void ExecEndGroup(GroupState *node);
22 extern void ExecReScanGroup(GroupState *node);
23 
24 #endif /* NODEGROUP_H */
void ExecReScanGroup(GroupState *node)
Definition: nodeGroup.c:244
TupleTableSlot * ExecGroup(GroupState *node)
Definition: nodeGroup.c:35
GroupState * ExecInitGroup(Group *node, EState *estate, int eflags)
Definition: nodeGroup.c:162
void ExecEndGroup(GroupState *node)
Definition: nodeGroup.c:230