PostgreSQL Source Code  git master
 All Data Structures Namespaces Files Functions Variables Typedefs Enumerations Enumerator Macros
nodeSamplescan.h
Go to the documentation of this file.
1 /*-------------------------------------------------------------------------
2  *
3  * nodeSamplescan.h
4  *
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/nodeSamplescan.h
11  *
12  *-------------------------------------------------------------------------
13  */
14 #ifndef NODESAMPLESCAN_H
15 #define NODESAMPLESCAN_H
16 
17 #include "nodes/execnodes.h"
18 
19 extern SampleScanState *ExecInitSampleScan(SampleScan *node, EState *estate, int eflags);
20 extern void ExecEndSampleScan(SampleScanState *node);
21 extern void ExecReScanSampleScan(SampleScanState *node);
22 
23 #endif /* NODESAMPLESCAN_H */
void ExecEndSampleScan(SampleScanState *node)
SampleScanState * ExecInitSampleScan(SampleScan *node, EState *estate, int eflags)
void ExecReScanSampleScan(SampleScanState *node)