PostgreSQL Source Code  git master
Data Fields
ScanState Struct Reference

#include <execnodes.h>

Data Fields

PlanState ps
 
Relation ss_currentRelation
 
struct TableScanDescData * ss_currentScanDesc
 
TupleTableSlot * ss_ScanTupleSlot
 

Detailed Description

Definition at line 1562 of file execnodes.h.

Field Documentation

◆ ps

PlanState ScanState::ps

Definition at line 1564 of file execnodes.h.

Referenced by agg_retrieve_direct(), agg_retrieve_hash_table_in_memory(), are_peers(), begin_partition(), BitmapHeapNext(), BitmapHeapRecheck(), build_hash_table(), build_pertrans_for_aggref(), conversion_error_callback(), create_cursor(), CteScanNext(), eval_windowaggregates(), eval_windowfunction(), ExecAggEstimate(), ExecAggInitializeDSM(), ExecAggInitializeWorker(), ExecAssignScanProjectionInfo(), ExecAssignScanProjectionInfoWithVarno(), ExecBitmapHeapInitializeDSM(), ExecBitmapHeapInitializeWorker(), ExecBitmapHeapReInitializeDSM(), ExecBuildAggTrans(), ExecCustomScanInitializeDSM(), ExecCustomScanInitializeWorker(), ExecCustomScanReInitializeDSM(), ExecEndForeignScan(), ExecForeignScan(), ExecForeignScanInitializeDSM(), ExecForeignScanInitializeWorker(), ExecForeignScanReInitializeDSM(), ExecGroup(), ExecIncrementalSort(), ExecIncrementalSortEstimate(), ExecIncrementalSortInitializeDSM(), ExecIncrementalSortInitializeWorker(), ExecIndexMarkPos(), ExecIndexOnlyMarkPos(), ExecIndexOnlyRestrPos(), ExecIndexOnlyScanEstimate(), ExecIndexOnlyScanInitializeDSM(), ExecIndexOnlyScanInitializeWorker(), ExecIndexRestrPos(), ExecIndexScanEstimate(), ExecIndexScanInitializeDSM(), ExecIndexScanInitializeWorker(), ExecInitAgg(), ExecInitBitmapHeapScan(), ExecInitBitmapIndexScan(), ExecInitCteScan(), ExecInitCustomScan(), ExecInitForeignScan(), ExecInitFunctionScan(), ExecInitGroup(), ExecInitIncrementalSort(), ExecInitIndexOnlyScan(), ExecInitIndexScan(), ExecInitMaterial(), ExecInitMemoize(), ExecInitNamedTuplestoreScan(), ExecInitSampleScan(), ExecInitScanTupleSlot(), ExecInitSeqScan(), ExecInitSort(), ExecInitSubqueryScan(), ExecInitTableFuncScan(), ExecInitTidRangeScan(), ExecInitTidScan(), ExecInitValuesScan(), ExecInitWindowAgg(), ExecInitWorkTableScan(), ExecMaterial(), ExecMemoize(), ExecMemoizeEstimate(), ExecMemoizeInitializeDSM(), ExecMemoizeInitializeWorker(), ExecReScanAgg(), ExecReScanCteScan(), ExecReScanForeignScan(), ExecReScanFunctionScan(), ExecReScanIncrementalSort(), ExecReScanMaterial(), ExecReScanNamedTuplestoreScan(), ExecReScanSort(), ExecReScanSubqueryScan(), ExecReScanTableFuncScan(), ExecReScanValuesScan(), ExecReScanWindowAgg(), ExecReScanWorkTableScan(), ExecScan(), ExecScanFetch(), ExecScanReScan(), ExecSeqScanEstimate(), ExecSeqScanInitializeDSM(), ExecSeqScanInitializeWorker(), ExecSetTupleBound(), ExecSort(), ExecSortEstimate(), ExecSortInitializeDSM(), ExecSortInitializeWorker(), execute_dml_stmt(), ExecWindowAgg(), ExecWorkTableScan(), fetch_more_data(), fileBeginForeignScan(), finalize_aggregate(), finalize_aggregates(), finalize_partialaggregate(), finalize_windowaggregate(), find_cols(), find_hash_columns(), ForeignNext(), ForeignRecheck(), FunctionNext(), get_returning_data(), get_tupdesc_for_join_scan_tuples(), hashagg_recompile_expressions(), IndexNext(), IndexNextWithReorder(), IndexOnlyNext(), IndexRecheck(), isCurrentGroup(), MakeTidOpExpr(), MemoizeHash_equal(), MemoizeHash_hash(), MultiExecBitmapIndexScan(), NamedTuplestoreScanNext(), postgresBeginDirectModify(), postgresBeginForeignScan(), postgresExplainDirectModify(), postgresExplainForeignScan(), postgresIterateDirectModify(), postgresRecheckForeignScan(), postgresReScanForeignScan(), prepare_probe_slot(), preparePresortedCols(), project_aggregates(), reorderqueue_push(), row_is_in_frame(), SeqNext(), show_agg_keys(), show_foreignscan_info(), show_group_keys(), show_hashagg_info(), show_incremental_sort_keys(), show_sort_keys(), spool_tuples(), switchToPresortedPrefixMode(), TableFuncNext(), tablesample_init(), tfuncInitialize(), tfuncLoadRows(), TidExprListCreate(), TidListEval(), TidNext(), TidRangeEval(), TidRangeNext(), update_frameheadpos(), update_frametailpos(), update_grouptailpos(), ValuesNext(), window_gettupleslot(), WinGetFuncArgCurrent(), WinGetFuncArgInFrame(), WinGetFuncArgInPartition(), WinRowsArePeers(), and WorkTableScanNext().

◆ ss_currentRelation

Relation ScanState::ss_currentRelation

Definition at line 1565 of file execnodes.h.

Referenced by BitmapHeapNext(), BitmapPrefetch(), ExecIndexOnlyScanInitializeDSM(), ExecIndexOnlyScanInitializeWorker(), ExecIndexScanInitializeDSM(), ExecIndexScanInitializeWorker(), ExecInitBitmapHeapScan(), ExecInitBitmapIndexScan(), ExecInitCustomScan(), ExecInitForeignScan(), ExecInitIndexOnlyScan(), ExecInitIndexScan(), ExecInitSampleScan(), ExecInitSeqScan(), ExecInitTidRangeScan(), ExecInitTidScan(), ExecSeqScanEstimate(), ExecSeqScanInitializeDSM(), ExecSeqScanInitializeWorker(), ExecSeqScanReInitializeDSM(), fileBeginForeignScan(), fileExplainForeignScan(), fileReScanForeignScan(), ForeignNext(), IndexNext(), IndexNextWithReorder(), IndexOnlyNext(), postgresBeginDirectModify(), postgresBeginForeignScan(), search_plan_tree(), SeqNext(), tablesample_init(), TidListEval(), TidNext(), and TidRangeNext().

◆ ss_currentScanDesc

struct TableScanDescData* ScanState::ss_currentScanDesc

Definition at line 1566 of file execnodes.h.

Referenced by BitmapHeapNext(), ExecEndBitmapHeapScan(), ExecEndSampleScan(), ExecEndSeqScan(), ExecEndTidRangeScan(), ExecEndTidScan(), ExecInitBitmapIndexScan(), ExecInitIndexOnlyScan(), ExecInitIndexScan(), ExecInitSampleScan(), ExecInitTidRangeScan(), ExecInitTidScan(), ExecReScanBitmapHeapScan(), ExecReScanSeqScan(), ExecReScanTidScan(), ExecSeqScanInitializeDSM(), ExecSeqScanInitializeWorker(), ExecSeqScanReInitializeDSM(), SeqNext(), tablesample_getnext(), tablesample_init(), TidListEval(), TidNext(), and TidRangeNext().

◆ ss_ScanTupleSlot

TupleTableSlot* ScanState::ss_ScanTupleSlot

Definition at line 1567 of file execnodes.h.

Referenced by agg_retrieve_direct(), agg_retrieve_hash_table_in_memory(), BitmapHeapNext(), CteScanNext(), ExecAssignScanProjectionInfo(), ExecAssignScanProjectionInfoWithVarno(), ExecAssignScanType(), execCurrentOf(), ExecGroup(), ExecInitAgg(), ExecInitScanTupleSlot(), ExecInitWindowAgg(), ExecReScanAgg(), ExecReScanGroup(), ExecReScanWindowAgg(), ExecScanFetch(), ExecScanReScan(), ExecWindowAgg(), fileIterateForeignScan(), find_hash_columns(), FunctionNext(), get_returning_data(), get_tupdesc_for_join_scan_tuples(), IndexNext(), IndexNextWithReorder(), IndexOnlyNext(), make_tuple_from_result_row(), NamedTuplestoreScanNext(), postgresIterateDirectModify(), postgresIterateForeignScan(), row_is_in_frame(), SeqNext(), TableFuncNext(), tablesample_getnext(), tfuncFetchRows(), tfuncInitialize(), tfuncLoadRows(), TidNext(), TidRangeNext(), update_frameheadpos(), update_frametailpos(), update_grouptailpos(), ValuesNext(), WinGetFuncArgCurrent(), and WorkTableScanNext().

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