database/openGauss-server
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

sync all inner code

Browse Source
This commit is contained in:
yanghao
2023-03-07 20:32:34 +08:00
parent 93cf8543c1
commit 60c0c33328
127 changed files with 1220 additions and 556 deletions
Download Patch File Download Diff File Expand all files Collapse all files

47
src/include/executor/executor.h
View File

@ -193,14 +193,15 @@ extern TupleHashEntry FindTupleHashEntry(
/*
* prototypes from functions in execJunk.c
*/
extern JunkFilter* ExecInitJunkFilter(List* targetList, bool hasoid, TupleTableSlot* slot, const TableAmRoutine* tam_ops);
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);
extern Datum ExecGetJunkAttribute(TupleTableSlot* slot, AttrNumber attno, bool* isNull);
extern TupleTableSlot* ExecFilterJunk(JunkFilter* junkfilter, TupleTableSlot* slot);
extern void ExecSetjunkFilteDescriptor(JunkFilter* junkfilter, TupleDesc tupdesc);
extern JunkFilter *ExecInitJunkFilter(List *targetList, bool hasoid, TupleTableSlot *slot,
const TableAmRoutine *tam_ops);
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);
extern Datum ExecGetJunkAttribute(TupleTableSlot *slot, AttrNumber attno, bool *isNull);
extern TupleTableSlot *ExecFilterJunk(JunkFilter *junkfilter, TupleTableSlot *slot);
extern void ExecSetjunkFilteDescriptor(JunkFilter *junkfilter, TupleDesc tupdesc);
#ifdef PGXC
extern List* ExecFindJunkPrimaryKeys(List* targetlist);
@ -290,17 +291,16 @@ static inline TupleTableSlot *ExecProcNode(PlanState *node)
node->ps_rownum++;
return result;
}
#else /*ENABLE_MULTIPLE_NODES*/
#else /* ENABLE_MULTIPLE_NODES */
static inline TupleTableSlot *ExecProcNode(PlanState *node)
{
//TODO: FIX ENABLE_MULTIPLE_NODES
return NULL;
}
#endif /*ENABLE_MULTIPLE_NODES*/
#endif /* ENABLE_MULTIPLE_NODES */
#endif /*FRONTEND*/
#endif /* FRONTEND */
/*
@ -333,17 +333,18 @@ extern bool is_huge_clob(Oid type_oid, bool is_null, Datum value);
/*
* prototypes from functions in execTuples.c
*/
extern void ExecInitResultTupleSlot(EState* estate, PlanState* planstate, const TableAmRoutine* tam_ops = TableAmHeap);
extern void ExecInitScanTupleSlot(EState* estate, ScanState* scanstate, const TableAmRoutine* tam_ops = TableAmHeap);
extern TupleTableSlot* ExecInitExtraTupleSlot(EState* estate, const TableAmRoutine* tam_ops = TableAmHeap);
extern TupleTableSlot* ExecInitNullTupleSlot(EState* estate, TupleDesc tupType);
extern TupleDesc ExecTypeFromTL(List* targetList, bool hasoid, bool markdropped = false, const TableAmRoutine* tam_ops = TableAmHeap);
extern TupleDesc ExecCleanTypeFromTL(List* targetList, bool hasoid, const TableAmRoutine* tam_ops = TableAmHeap);
extern TupleDesc ExecTypeFromExprList(List* exprList, List* namesList, const TableAmRoutine* tam_ops = TableAmHeap);
extern void UpdateChangedParamSet(PlanState* node, Bitmapset* newchg);
extern void InitOutputValues(RightRefState* refState, GenericExprState* targetArr[],
Datum* values, bool* isnull, int targetCount, bool* hasExecs);
extern void SortTargetListAsArray(RightRefState* refState, List* targetList, GenericExprState* targetArr[]);
extern void ExecInitResultTupleSlot(EState *estate, PlanState *planstate, const TableAmRoutine *tam_ops = TableAmHeap);
extern void ExecInitScanTupleSlot(EState *estate, ScanState *scanstate, const TableAmRoutine *tam_ops = TableAmHeap);
extern TupleTableSlot *ExecInitExtraTupleSlot(EState *estate, const TableAmRoutine *tam_ops = TableAmHeap);
extern TupleTableSlot *ExecInitNullTupleSlot(EState *estate, TupleDesc tupType);
extern TupleDesc ExecTypeFromTL(List *targetList, bool hasoid, bool markdropped = false,
const TableAmRoutine *tam_ops = TableAmHeap);
extern TupleDesc ExecCleanTypeFromTL(List *targetList, bool hasoid, const TableAmRoutine *tam_ops = TableAmHeap);
extern TupleDesc ExecTypeFromExprList(List *exprList, List *namesList, const TableAmRoutine *tam_ops = TableAmHeap);
extern void UpdateChangedParamSet(PlanState *node, Bitmapset *newchg);
extern void InitOutputValues(RightRefState *refState, GenericExprState *targetArr[], Datum *values, bool *isnull,
int targetCount, bool *hasExecs);
extern void SortTargetListAsArray(RightRefState *refState, List *targetList, GenericExprState *targetArr[]);
typedef struct TupOutputState {
TupleTableSlot* slot;

5
src/include/executor/tuptable.h
View File

@ -128,9 +128,7 @@
#define TTS_FLAG_SLOW (1 << 4)
#define TTS_SLOW(slot) (((slot)->tts_flags & TTS_FLAG_SLOW) != 0)
/*
* openGauss flags
*/
/* openGauss flags */
/* should pfree should pfree tts_dataRow? */
#define TTS_FLAG_SHOULDFREE_ROW (1 << 12)
@ -165,7 +163,6 @@ typedef struct TupleTableSlot {
Oid tts_xcnodeoid; /* Oid of node from where the datarow is fetched */
MemoryContext tts_per_tuple_mcxt;
#endif
} TupleTableSlot;
#define TTS_HAS_PHYSICAL_TUPLE(slot) ((slot)->tts_tuple != NULL && (slot)->tts_tuple != &((slot)->tts_minhdr))