diff options
Diffstat (limited to 'src/include/executor/executor.h')
| -rw-r--r-- | src/include/executor/executor.h | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/src/include/executor/executor.h b/src/include/executor/executor.h index 84412657845..14c4e3ae2fa 100644 --- a/src/include/executor/executor.h +++ b/src/include/executor/executor.h @@ -249,6 +249,7 @@ extern List *ExecInitExprList(List *nodes, PlanState *parent); extern ExprState *ExecBuildAggTrans(AggState *aggstate, struct AggStatePerPhaseData *phase, bool doSort, bool doHash); extern ExprState *ExecBuildGroupingEqual(TupleDesc ldesc, TupleDesc rdesc, + const TupleTableSlotOps *lops, const TupleTableSlotOps *rops, int numCols, AttrNumber *keyColIdx, Oid *eqfunctions, @@ -430,13 +431,18 @@ extern void ExecScanReScan(ScanState *node); * prototypes from functions in execTuples.c */ extern void ExecInitResultTypeTL(PlanState *planstate); -extern void ExecInitResultSlot(PlanState *planstate); -extern void ExecInitResultTupleSlotTL(PlanState *planstate); -extern void ExecInitScanTupleSlot(EState *estate, ScanState *scanstate, TupleDesc tupleDesc); +extern void ExecInitResultSlot(PlanState *planstate, + const TupleTableSlotOps *tts_ops); +extern void ExecInitResultTupleSlotTL(PlanState *planstate, + const TupleTableSlotOps *tts_ops); +extern void ExecInitScanTupleSlot(EState *estate, ScanState *scanstate, + TupleDesc tupleDesc, + const TupleTableSlotOps *tts_ops); extern TupleTableSlot *ExecInitExtraTupleSlot(EState *estate, - TupleDesc tupleDesc); -extern TupleTableSlot *ExecInitNullTupleSlot(EState *estate, - TupleDesc tupType); + TupleDesc tupledesc, + const TupleTableSlotOps *tts_ops); +extern TupleTableSlot *ExecInitNullTupleSlot(EState *estate, TupleDesc tupType, + const TupleTableSlotOps *tts_ops); extern TupleDesc ExecTypeFromTL(List *targetList, bool hasoid); extern TupleDesc ExecCleanTypeFromTL(List *targetList, bool hasoid); extern TupleDesc ExecTypeFromExprList(List *exprList); @@ -450,7 +456,8 @@ typedef struct TupOutputState } TupOutputState; extern TupOutputState *begin_tup_output_tupdesc(DestReceiver *dest, - TupleDesc tupdesc); + TupleDesc tupdesc, + const TupleTableSlotOps *tts_ops); extern void do_tup_output(TupOutputState *tstate, Datum *values, bool *isnull); extern void do_text_output_multiline(TupOutputState *tstate, const char *txt); extern void end_tup_output(TupOutputState *tstate); @@ -504,13 +511,18 @@ extern ExprContext *MakePerTupleExprContext(EState *estate); extern void ExecAssignExprContext(EState *estate, PlanState *planstate); extern TupleDesc ExecGetResultType(PlanState *planstate); +extern TupleTableSlot ExecGetResultSlot(PlanState *planstate); +extern const TupleTableSlotOps *ExecGetResultSlotOps(PlanState *planstate, + bool *isfixed); extern void ExecAssignProjectionInfo(PlanState *planstate, TupleDesc inputDesc); extern void ExecConditionalAssignProjectionInfo(PlanState *planstate, TupleDesc inputDesc, Index varno); extern void ExecFreeExprContext(PlanState *planstate); extern void ExecAssignScanType(ScanState *scanstate, TupleDesc tupDesc); -extern void ExecCreateScanSlotFromOuterPlan(EState *estate, ScanState *scanstate); +extern void ExecCreateScanSlotFromOuterPlan(EState *estate, + ScanState *scanstate, + const TupleTableSlotOps *tts_ops); extern bool ExecRelationIsTargetRelation(EState *estate, Index scanrelid); |