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Diffstat (limited to 'src/include/executor/nodeSamplescan.h')
| -rw-r--r-- | src/include/executor/nodeSamplescan.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/include/executor/nodeSamplescan.h b/src/include/executor/nodeSamplescan.h new file mode 100644 index 00000000000..4b769daec8b --- /dev/null +++ b/src/include/executor/nodeSamplescan.h @@ -0,0 +1,24 @@ +/*------------------------------------------------------------------------- + * + * nodeSamplescan.h + * + * + * + * Portions Copyright (c) 1996-2014, PostgreSQL Global Development Group + * Portions Copyright (c) 1994, Regents of the University of California + * + * src/include/executor/nodeSamplescan.h + * + *------------------------------------------------------------------------- + */ +#ifndef NODESAMPLESCAN_H +#define NODESAMPLESCAN_H + +#include "nodes/execnodes.h" + +extern SampleScanState *ExecInitSampleScan(SampleScan *node, EState *estate, int eflags); +extern TupleTableSlot *ExecSampleScan(SampleScanState *node); +extern void ExecEndSampleScan(SampleScanState *node); +extern void ExecReScanSampleScan(SampleScanState *node); + +#endif /* NODESAMPLESCAN_H */ |