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openGauss资源池化支持多机并行

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This commit is contained in:
quemingjian
2023-10-12 18:39:23 +08:00
parent c1aaeea5b2
commit ea7ff3627b
140 changed files with 10069 additions and 353 deletions
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4
src/include/executor/node/nodeHash.h
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@ -29,6 +29,10 @@ extern HashJoinTable ExecHashTableCreate(Hash* node, List* hashOperators, bool k
extern void ExecHashTableDestroy(HashJoinTable hashtable);
extern void ExecHashTableInsert(HashJoinTable hashtable, TupleTableSlot* slot, uint32 hashvalue, int planid, int dop,
Instrumentation* instrument = NULL);
#ifdef USE_SPQ
extern bool ExecHashGetHashValue(HashJoinTable hashtable, ExprContext* econtext, List* hashkeys, bool outer_tuple,
bool keep_nulls, uint32* hashvalue, bool *hashkeys_null);
#endif
extern bool ExecHashGetHashValue(HashJoinTable hashtable, ExprContext* econtext, List* hashkeys, bool outer_tuple,
bool keep_nulls, uint32* hashvalue);
extern void ExecHashGetBucketAndBatch(HashJoinTable hashtable, uint32 hashvalue, int* bucketno, int* batchno);