ProjectionInfo Struct Reference

#include <execnodes.h>

Data Fields
NodeTag	type
List *	pi_targetlist
ExprContext *	pi_exprContext
TupleTableSlot *	pi_slot
ExprDoneCond *	pi_itemIsDone
bool	pi_directMap
int	pi_numSimpleVars
int *	pi_varSlotOffsets
int *	pi_varNumbers
int *	pi_varOutputCols
int	pi_lastInnerVar
int	pi_lastOuterVar
int	pi_lastScanVar

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Detailed Description

Definition at line 232 of file execnodes.h.

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Field Documentation

bool ProjectionInfo::pi_directMap

Definition at line 239 of file execnodes.h.

Referenced by ExecBuildProjectionInfo(), and ExecProject().

ExprContext* ProjectionInfo::pi_exprContext

Definition at line 236 of file execnodes.h.

Referenced by ExecBuildProjectionInfo(), ExecHashSubPlan(), ExecProcessReturning(), and ExecProject().

ExprDoneCond* ProjectionInfo::pi_itemIsDone

Definition at line 238 of file execnodes.h.

Referenced by ExecBuildProjectionInfo(), and ExecProject().

int ProjectionInfo::pi_lastInnerVar

Definition at line 244 of file execnodes.h.

Referenced by ExecBuildProjectionInfo(), ExecProject(), and get_last_attnums().

int ProjectionInfo::pi_lastOuterVar

Definition at line 245 of file execnodes.h.

Referenced by ExecBuildProjectionInfo(), ExecProject(), and get_last_attnums().

int ProjectionInfo::pi_lastScanVar

Definition at line 246 of file execnodes.h.

Referenced by ExecBuildProjectionInfo(), ExecProject(), and get_last_attnums().

int ProjectionInfo::pi_numSimpleVars

Definition at line 240 of file execnodes.h.

Referenced by ExecBuildProjectionInfo(), and ExecProject().

TupleTableSlot* ProjectionInfo::pi_slot

Definition at line 237 of file execnodes.h.

Referenced by buildSubPlanHash(), ExecBuildProjectionInfo(), ExecProject(), and ExecScan().

List* ProjectionInfo::pi_targetlist

Definition at line 235 of file execnodes.h.

Referenced by ExecBuildProjectionInfo(), and ExecProject().

int* ProjectionInfo::pi_varNumbers

Definition at line 242 of file execnodes.h.

Referenced by ExecBuildProjectionInfo(), and ExecProject().

int* ProjectionInfo::pi_varOutputCols

Definition at line 243 of file execnodes.h.

Referenced by ExecBuildProjectionInfo(), and ExecProject().

int* ProjectionInfo::pi_varSlotOffsets

Definition at line 241 of file execnodes.h.

Referenced by ExecBuildProjectionInfo(), and ExecProject().

NodeTag ProjectionInfo::type

Definition at line 234 of file execnodes.h.

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

• src/include/nodes/execnodes.h