提交 34691177 编写于 作者: S slzhou@taodata.com

fix: add input ts order to physical plan join node

上级 b9415134
......@@ -83,8 +83,6 @@ SOperatorInfo* createMergeJoinOperatorInfo(SOperatorInfo** pDownstream, int32_t
} else if (pJoinNode->inputTsOrder == ORDER_DESC) {
pInfo->inputTsOrder = TSDB_ORDER_DESC;
}
//TODO: remove this when JoinNode inputTsOrder is ready
pInfo->inputTsOrder = TSDB_ORDER_ASC;
pOperator->fpSet =
createOperatorFpSet(operatorDummyOpenFn, doMergeJoin, NULL, NULL, destroyMergeJoinOperator, NULL, NULL, NULL);
......@@ -209,15 +207,13 @@ static void doMergeJoinImpl(struct SOperatorInfo* pOperator, SSDataBlock* pRes)
pJoinInfo->rightPos += 1;
nrows += 1;
} else if (asc && leftTs < rightTs ||
!asc && leftTs > rightTs) {
} else if (asc && leftTs < rightTs || !asc && leftTs > rightTs) {
pJoinInfo->leftPos += 1;
if (pJoinInfo->leftPos >= pJoinInfo->pLeft->info.rows) {
continue;
}
} else if (asc && leftTs > rightTs ||
!asc && leftTs < rightTs) {
} else if (asc && leftTs > rightTs || !asc && leftTs < rightTs) {
pJoinInfo->rightPos += 1;
if (pJoinInfo->rightPos >= pJoinInfo->pRight->info.rows) {
continue;
......
......@@ -1712,6 +1712,7 @@ static int32_t jsonToPhysiProjectNode(const SJson* pJson, void* pObj) {
}
static const char* jkJoinPhysiPlanJoinType = "JoinType";
static const char* jkJoinPhysiPlanInputTsOrder = "InputTsOrder";
static const char* jkJoinPhysiPlanMergeCondition = "MergeCondition";
static const char* jkJoinPhysiPlanOnConditions = "OnConditions";
static const char* jkJoinPhysiPlanTargets = "Targets";
......@@ -1723,6 +1724,9 @@ static int32_t physiJoinNodeToJson(const void* pObj, SJson* pJson) {
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkJoinPhysiPlanJoinType, pNode->joinType);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkJoinPhysiPlanInputTsOrder, pNode->inputTsOrder);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddObject(pJson, jkJoinPhysiPlanMergeCondition, nodeToJson, pNode->pMergeCondition);
}
......@@ -1742,7 +1746,9 @@ static int32_t jsonToPhysiJoinNode(const SJson* pJson, void* pObj) {
int32_t code = jsonToPhysicPlanNode(pJson, pObj);
if (TSDB_CODE_SUCCESS == code) {
tjsonGetNumberValue(pJson, jkJoinPhysiPlanJoinType, pNode->joinType, code);
;
}
if (TSDB_CODE_SUCCESS == code) {
tjsonGetNumberValue(pJson, jkJoinPhysiPlanInputTsOrder, pNode->inputTsOrder, code);
}
if (TSDB_CODE_SUCCESS == code) {
code = jsonToNodeObject(pJson, jkJoinPhysiPlanOnConditions, &pNode->pOnConditions);
......
......@@ -632,6 +632,7 @@ static int32_t createJoinPhysiNode(SPhysiPlanContext* pCxt, SNodeList* pChildren
int32_t code = TSDB_CODE_SUCCESS;
pJoin->joinType = pJoinLogicNode->joinType;
pJoin->inputTsOrder = pJoinLogicNode->inputTsOrder;
setNodeSlotId(pCxt, pLeftDesc->dataBlockId, pRightDesc->dataBlockId, pJoinLogicNode->pMergeCondition,
&pJoin->pMergeCondition);
if (TSDB_CODE_SUCCESS == code) {
......
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