| /*------------------------------------------------------------------------- |
| * |
| * nodeBitmapHeapscan.h |
| * |
| * |
| * |
| * Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group |
| * Portions Copyright (c) 1994, Regents of the University of California |
| * |
| * $PostgreSQL: pgsql/src/include/executor/nodeBitmapHeapscan.h,v 1.3 2006/03/05 15:58:56 momjian Exp $ |
| * |
| *------------------------------------------------------------------------- |
| */ |
| #ifndef NODEBITMAPHEAPSCAN_H |
| #define NODEBITMAPHEAPSCAN_H |
| |
| #include "nodes/execnodes.h" |
| |
| extern int ExecCountSlotsBitmapHeapScan(BitmapHeapScan *node); |
| extern BitmapHeapScanState *ExecInitBitmapHeapScan(BitmapHeapScan *node, EState *estate, int eflags); |
| extern TupleTableSlot *ExecBitmapHeapScan(BitmapHeapScanState *node); |
| extern void ExecEndBitmapHeapScan(BitmapHeapScanState *node); |
| extern void ExecBitmapHeapReScan(BitmapHeapScanState *node, ExprContext *exprCtxt); |
| extern void ExecEagerFreeBitmapHeapScan(BitmapHeapScanState *node); |
| |
| enum |
| { |
| GPMON_BITMAPHEAPSCAN_PAGE = GPMON_QEXEC_M_NODE_START, |
| GPMON_BITMAPHEAPSCAN_RESCAN, |
| GPMON_BITMAPHEAPSCAN_TOTAL |
| }; |
| |
| static inline gpmon_packet_t * GpmonPktFromBitmapHeapScanState(BitmapHeapScanState *node) |
| { |
| return &node->ss.ps.gpmon_pkt; |
| } |
| |
| #endif /* NODEBITMAPHEAPSCAN_H */ |