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fix: avoid invalid value

This commit is contained in:
yihaoDeng 2022-06-13 20:49:54 +08:00
parent da67b826a7
commit 2488382dd6
1 changed files with 5 additions and 2 deletions
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7
source/libs/index/src/indexFilter.c
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@ -183,6 +183,7 @@ static int32_t sifInitJsonParam(SNode *node, SIFParam *param, SIFCtx *ctx) {
memcpy(param->colName, r->literal, strlen(r->literal));
// sprintf(param->colName, "%s_%s", l->colName, r->literal);
param->colValType = r->typeData;
param->status = SFLT_COARSE_INDEX;
return 0;
// memcpy(param->colName, l->colName, sizeof(l->colName));
}
@ -254,11 +255,13 @@ static int32_t sifInitOperParams(SIFParam **params, SOperatorNode *node, SIFCtx
return code;
}
SIFParam *paramList = taosMemoryCalloc(nParam, sizeof(SIFParam));
if (NULL == paramList) {
SIF_ERR_RET(TSDB_CODE_QRY_OUT_OF_MEMORY);
}
if (nodeType(node->pLeft) == QUERY_NODE_OPERATOR) {
if (nodeType(node->pLeft) == QUERY_NODE_OPERATOR &&
(((SOperatorNode *)(node->pLeft))->opType == OP_TYPE_JSON_GET_VALUE)) {
SNode *interNode = (node->pLeft);
SIF_ERR_JRET(sifInitJsonParam(interNode, &paramList[0], ctx));
if (nParam > 1) {
@ -525,8 +528,8 @@ static int32_t sifExecOper(SOperatorNode *node, SIFCtx *ctx, SIFParam *output) {
if (node->opType == OP_TYPE_JSON_GET_VALUE) {
return code;
}
SIFParam *params = NULL;
SIFParam *params = NULL;
SIF_ERR_RET(sifInitOperParams(&params, node, ctx));
if (params[0].status == SFLT_NOT_INDEX || (nParam > 1 && params[1].status == SFLT_NOT_INDEX)) {