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enh: add multi filter merge

This commit is contained in:
yihaoDeng 2022-04-16 20:35:18 +08:00
parent fe367b5ef4
commit 25837faf28
1 changed files with 43 additions and 9 deletions
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52
source/libs/executor/src/indexoperator.c
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@ -125,18 +125,37 @@ static int32_t sifInitOperParams(SIFParam **params, SOperatorNode *node, SIFCtx
SIF_ERR_JRET(sifInitParam(node->pLeft, &paramList[0], ctx));
if (nParam > 1) {
SIF_ERR_JRET(sifInitParam(node->pRight, &paramList[0], ctx));
SIF_ERR_JRET(sifInitParam(node->pRight, &paramList[1], ctx));
}
*params = paramList;
SIF_RET(TSDB_CODE_SUCCESS);
return TSDB_CODE_SUCCESS;
_return:
taosMemoryFree(paramList);
SIF_RET(code);
}
// int32_t sifInitOperParams(SIFParam *params, SOperatorNode *node, SIFCtx *ctx) {
// int32_t code = 0;
// return code;
//}
static int32_t sifInitParamList(SIFParam **params, SNodeList *nodeList, SIFCtx *ctx) {
int32_t code = 0;
SIFParam *tParams = taosMemoryCalloc(nodeList->length, sizeof(SIFParam));
if (tParams == NULL) {
qError("failed to calloc, nodeList: %p", nodeList);
SIF_ERR_RET(TSDB_CODE_QRY_OUT_OF_MEMORY);
}
SListCell *cell = nodeList->pHead;
for (int32_t i = 0; i < nodeList->length; i++) {
if (NULL == cell || NULL == cell->pNode) {
SIF_ERR_JRET(TSDB_CODE_QRY_INVALID_INPUT);
}
SIF_ERR_JRET(sifInitParam(cell->pNode, &tParams[i], ctx));
cell = cell->pNext;
}
*params = tParams;
return TSDB_CODE_SUCCESS;
_return:
taosMemoryFree(tParams);
SIF_RET(code);
}
static int32_t sifExecFunction(SFunctionNode *node, SIFCtx *ctx, SIFParam *output) {
qError("index-filter not support buildin function");
return TSDB_CODE_QRY_INVALID_INPUT;
@ -251,12 +270,27 @@ static int32_t sifExecLogic(SLogicConditionNode *node, SIFCtx *ctx, SIFParam *ou
qError("invalid logic parameter list, list:%p, paramNum:%d", node->pParameterList, node->pParameterList ? node->pParameterList->length : 0);
return TSDB_CODE_QRY_INVALID_INPUT;
}
// impl later
return TSDB_CODE_SUCCESS;
int32_t code;
SIFParam *params = NULL;
SIF_ERR_RET(sifInitParamList(&params, node->pParameterList, ctx));
for (int32_t m = 0; m < node->pParameterList->length; m++) {
// add impl later
if (node->condType == LOGIC_COND_TYPE_AND) {
taosArrayAddAll(output->result, params[m].result);
} else if (node->condType == LOGIC_COND_TYPE_OR) {
taosArrayAddAll(output->result, params[m].result);
} else if (node->condType == LOGIC_COND_TYPE_NOT) {
taosArrayAddAll(output->result, params[m].result);
}
}
_return:
taosMemoryFree(params);
SIF_RET(code);
}
static EDealRes sifWalkFunction(SNode *pNode, void *context) {
// impl later
SFunctionNode *node = (SFunctionNode *)pNode;
SIFParam output = {0};