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add openGauss 3.1.0 feature code

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This commit is contained in:
yanghao
2022-09-03 16:22:35 +08:00
parent 801d945a3d
commit b919f404e8
2759 changed files with 521358 additions and 366321 deletions
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42
src/include/executor/executor.h
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@ -24,6 +24,7 @@
#include "utils/resowner.h"
#include "utils/partitionmap_gs.h"
#include "utils/plpgsql.h"
#include "utils/guc.h"
/*
* The "eflags" argument to ExecutorStart and the various ExecInitNode
@ -192,6 +193,7 @@ extern TupleHashEntry FindTupleHashEntry(
* prototypes from functions in execJunk.c
*/
extern JunkFilter* ExecInitJunkFilter(List* targetList, bool hasoid, TupleTableSlot* slot, TableAmType tam = TAM_HEAP);
extern void ExecInitJunkAttr(EState* estate, CmdType operation, List* targetlist, ResultRelInfo* result_rel_info);
extern JunkFilter* ExecInitJunkFilterConversion(List* targetList, TupleDesc cleanTupType, TupleTableSlot* slot);
extern AttrNumber ExecFindJunkAttribute(JunkFilter* junkfilter, const char* attrName);
extern AttrNumber ExecFindJunkAttributeInTlist(List* targetlist, const char* attrName);
@ -224,7 +226,7 @@ extern void InitResultRelInfo(
ResultRelInfo* resultRelInfo, Relation resultRelationDesc, Index resultRelationIndex, int instrument_options);
extern ResultRelInfo* ExecGetTriggerResultRel(EState* estate, Oid relid);
extern bool ExecContextForcesOids(PlanState* planstate, bool* hasoids);
extern bool ExecConstraints(ResultRelInfo* resultRelInfo, TupleTableSlot* slot, EState* estate);
extern bool ExecConstraints(ResultRelInfo* resultRelInfo, TupleTableSlot* slot, EState* estate, bool skipAutoInc = false);
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,
@ -305,6 +307,7 @@ typedef struct ExecIndexTuplesState {
Relation targetPartRel;
Partition p;
bool* conflict;
bool rollbackIndex;
} ExecIndexTuplesState;
typedef struct ConflictInfoData {
@ -342,6 +345,7 @@ extern ExprContext* CreateExprContext(EState* estate);
extern ExprContext* CreateStandaloneExprContext(void);
extern void FreeExprContext(ExprContext* econtext, bool isCommit);
extern void ReScanExprContext(ExprContext* econtext);
extern void ShutdownExprContext(ExprContext* econtext, bool isCommit);
#define ResetExprContext(econtext) MemoryContextReset((econtext)->ecxt_per_tuple_memory)
@ -407,7 +411,8 @@ extern bool ExecCheckIndexConstraints(TupleTableSlot *slot, EState *estate, Rela
Oid *conflictPartOid = NULL, int2 *conflictBucketId = NULL);
extern void ExecDeleteIndexTuples(TupleTableSlot* slot, ItemPointer tupleid, EState* estate,
Relation targetPartRel, Partition p, const Bitmapset *modifiedIdxAttrs, const bool inplaceUpdated);
Relation targetPartRel, Partition p, const Bitmapset *modifiedIdxAttrs,
const bool inplaceUpdated, const bool isRollbackIndex);
extern void ExecUHeapDeleteIndexTuplesGuts(
TupleTableSlot* oldslot, Relation rel, ModifyTableState* node, ItemPointer tupleid,
@ -444,6 +449,8 @@ extern void ExplainNodeFinish(PlanState* result_plan, PlannedStmt* pstmt, Timest
extern void ExecCopyDataFromDatum(PLpgSQL_datum** datums, int dno, Cursor_Data* target_cursor);
extern void ExecCopyDataToDatum(PLpgSQL_datum** datums, int dno, Cursor_Data* target_cursor);
extern Tuple ExecAutoIncrement(Relation rel, EState* estate, TupleTableSlot* slot, Tuple tuple);
/*
* prototypes from functions in execReplication.cpp
*/
@ -469,6 +476,8 @@ extern void GetFakeRelAndPart(EState *estate, Relation rel, TupleTableSlot *slot
extern Datum GetTypeZeroValue(Form_pg_attribute att_tup);
extern Tuple ReplaceTupleNullCol(TupleDesc tupleDesc, TupleTableSlot* slot);
extern Datum ExecEvalArrayRef(ArrayRefExprState* astate, ExprContext* econtext, bool* isNull, ExprDoneCond* isDone);
// AutoMutexLock
// Auto object for non-recursive pthread_mutex_t lock
//
@ -549,4 +558,33 @@ private:
ResourceOwner m_owner;
};
class AutoDopControl {
public:
AutoDopControl()
{
if (likely(u_sess != NULL)) {
m_smpEnabled = u_sess->opt_cxt.smp_enabled;
} else {
m_smpEnabled = true;
}
}
~AutoDopControl()
{
if (u_sess != NULL) {
u_sess->opt_cxt.smp_enabled = m_smpEnabled;
}
}
void CloseSmp()
{
if (likely(u_sess != NULL)) {
u_sess->opt_cxt.smp_enabled = false;
}
}
private:
bool m_smpEnabled;
};
#endif /* EXECUTOR_H */