PostgreSQL Source Code  git master
Data Fields
BitmapHeapScanState Struct Reference

#include <execnodes.h>

Data Fields

ScanState ss
 
ExprState * bitmapqualorig
 
TIDBitmap * tbm
 
TBMIterator * tbmiterator
 
TBMIterateResult * tbmres
 
Buffer pvmbuffer
 
BitmapHeapScanInstrumentation stats
 
TBMIterator * prefetch_iterator
 
int prefetch_pages
 
int prefetch_target
 
int prefetch_maximum
 
bool initialized
 
TBMSharedIterator * shared_tbmiterator
 
TBMSharedIterator * shared_prefetch_iterator
 
ParallelBitmapHeapState * pstate
 
SharedBitmapHeapInstrumentation * sinstrument
 

Detailed Description

Definition at line 1843 of file execnodes.h.

Field Documentation

◆ bitmapqualorig

ExprState* BitmapHeapScanState::bitmapqualorig

Definition at line 1846 of file execnodes.h.

Referenced by BitmapHeapNext(), BitmapHeapRecheck(), and ExecInitBitmapHeapScan().

◆ initialized

bool BitmapHeapScanState::initialized

Definition at line 1856 of file execnodes.h.

Referenced by BitmapHeapNext(), ExecInitBitmapHeapScan(), and ExecReScanBitmapHeapScan().

◆ prefetch_iterator

TBMIterator* BitmapHeapScanState::prefetch_iterator

Definition at line 1852 of file execnodes.h.

Referenced by BitmapAdjustPrefetchIterator(), BitmapHeapNext(), BitmapPrefetch(), ExecEndBitmapHeapScan(), ExecInitBitmapHeapScan(), and ExecReScanBitmapHeapScan().

◆ prefetch_maximum

int BitmapHeapScanState::prefetch_maximum

Definition at line 1855 of file execnodes.h.

Referenced by BitmapAdjustPrefetchIterator(), BitmapAdjustPrefetchTarget(), BitmapHeapNext(), and ExecInitBitmapHeapScan().

◆ prefetch_pages

int BitmapHeapScanState::prefetch_pages

Definition at line 1853 of file execnodes.h.

Referenced by BitmapAdjustPrefetchIterator(), BitmapHeapNext(), BitmapPrefetch(), and ExecInitBitmapHeapScan().

◆ prefetch_target

int BitmapHeapScanState::prefetch_target

Definition at line 1854 of file execnodes.h.

Referenced by BitmapAdjustPrefetchTarget(), BitmapHeapNext(), BitmapPrefetch(), and ExecInitBitmapHeapScan().

◆ pstate

ParallelBitmapHeapState* BitmapHeapScanState::pstate

Definition at line 1859 of file execnodes.h.

Referenced by BitmapAdjustPrefetchIterator(), BitmapAdjustPrefetchTarget(), BitmapHeapNext(), BitmapPrefetch(), ExecBitmapHeapInitializeDSM(), ExecBitmapHeapInitializeWorker(), ExecBitmapHeapReInitializeDSM(), ExecInitBitmapHeapScan(), and show_tidbitmap_info().

◆ pvmbuffer

Buffer BitmapHeapScanState::pvmbuffer

Definition at line 1850 of file execnodes.h.

Referenced by BitmapPrefetch(), ExecEndBitmapHeapScan(), ExecInitBitmapHeapScan(), and ExecReScanBitmapHeapScan().

◆ shared_prefetch_iterator

TBMSharedIterator* BitmapHeapScanState::shared_prefetch_iterator

Definition at line 1858 of file execnodes.h.

Referenced by BitmapAdjustPrefetchIterator(), BitmapHeapNext(), BitmapPrefetch(), ExecEndBitmapHeapScan(), ExecInitBitmapHeapScan(), and ExecReScanBitmapHeapScan().

◆ shared_tbmiterator

TBMSharedIterator* BitmapHeapScanState::shared_tbmiterator

Definition at line 1857 of file execnodes.h.

Referenced by BitmapHeapNext(), ExecEndBitmapHeapScan(), ExecInitBitmapHeapScan(), and ExecReScanBitmapHeapScan().

◆ sinstrument

SharedBitmapHeapInstrumentation* BitmapHeapScanState::sinstrument

Definition at line 1860 of file execnodes.h.

Referenced by ExecBitmapHeapInitializeDSM(), ExecBitmapHeapInitializeWorker(), ExecBitmapHeapRetrieveInstrumentation(), ExecEndBitmapHeapScan(), and show_tidbitmap_info().

◆ ss

ScanState BitmapHeapScanState::ss

Definition at line 1845 of file execnodes.h.

Referenced by BitmapHeapNext(), BitmapHeapRecheck(), BitmapPrefetch(), ExecBitmapHeapEstimate(), ExecBitmapHeapInitializeDSM(), ExecBitmapHeapInitializeWorker(), ExecBitmapHeapReInitializeDSM(), ExecBitmapHeapScan(), ExecEndBitmapHeapScan(), ExecInitBitmapHeapScan(), and ExecReScanBitmapHeapScan().

◆ stats

BitmapHeapScanInstrumentation BitmapHeapScanState::stats

Definition at line 1851 of file execnodes.h.

Referenced by BitmapHeapNext(), ExecEndBitmapHeapScan(), ExecInitBitmapHeapScan(), and show_tidbitmap_info().

◆ tbm

TIDBitmap* BitmapHeapScanState::tbm

Definition at line 1847 of file execnodes.h.

Referenced by BitmapHeapNext(), ExecEndBitmapHeapScan(), ExecInitBitmapHeapScan(), and ExecReScanBitmapHeapScan().

◆ tbmiterator

TBMIterator* BitmapHeapScanState::tbmiterator

Definition at line 1848 of file execnodes.h.

Referenced by BitmapHeapNext(), ExecEndBitmapHeapScan(), ExecInitBitmapHeapScan(), and ExecReScanBitmapHeapScan().

◆ tbmres

TBMIterateResult* BitmapHeapScanState::tbmres

Definition at line 1849 of file execnodes.h.

Referenced by BitmapHeapNext(), ExecInitBitmapHeapScan(), and ExecReScanBitmapHeapScan().

The documentation for this struct was generated from the following file: