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enhance tuple lock

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chenxiaobin19
2021-12-16 20:37:27 +08:00
parent 2417964517
commit 899cd4a36c
92 changed files with 4402 additions and 1177 deletions
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src/include/executor/executor.h
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@ -226,7 +226,7 @@ extern void ExecConstraints(ResultRelInfo* resultRelInfo, TupleTableSlot* slot,
extern ExecRowMark* ExecFindRowMark(EState* estate, Index rti);
extern ExecAuxRowMark* ExecBuildAuxRowMark(ExecRowMark* erm, List* targetlist);
extern TupleTableSlot* EvalPlanQual(EState* estate, EPQState* epqstate, Relation relation, Index rti,
ItemPointer tid, TransactionId priorXmax, bool partRowMoveUpdate);
int lockmode, ItemPointer tid, TransactionId priorXmax, bool partRowMoveUpdate);
extern HeapTuple heap_lock_updated(
CommandId cid, Relation relation, int lockmode, ItemPointer tid, TransactionId priorXmax);
extern TupleTableSlot* EvalPlanQualUHeap(EState* estate, EPQState* epqstate, Relation relation, Index rti, ItemPointer tid, TransactionId priorXmax);