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Merge pull request #13235 from taosdata/TD-16122/fix 

fix(query): fix multiple aggregate function issues
This commit is contained in:
Ganlin Zhao 2022-05-30 17:48:52 +08:00 committed by GitHub
parent 9826a0710c 0b0042ff2a
commit 0a98735a08
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 13 additions and 2 deletions
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14
source/libs/function/src/builtins.c
View File

@ -445,6 +445,11 @@ static int32_t translateStateCount(SFunctionNode* pFunc, char* pErrBuf, int32_t
}
// param0
SNode* pParaNode0 = nodesListGetNode(pFunc->pParameterList, 0);
if (QUERY_NODE_COLUMN != nodeType(pParaNode0)) {
return buildFuncErrMsg(pErrBuf, len, TSDB_CODE_FUNC_FUNTION_ERROR,
"The input parameter of STATECOUNT function can only be column");
}
uint8_t colType = ((SExprNode*)nodesListGetNode(pFunc->pParameterList, 0))->resType.type;
if (!IS_NUMERIC_TYPE(colType)) {
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
@ -480,6 +485,11 @@ static int32_t translateStateDuration(SFunctionNode* pFunc, char* pErrBuf, int32
}
// param0
SNode* pParaNode0 = nodesListGetNode(pFunc->pParameterList, 0);
if (QUERY_NODE_COLUMN != nodeType(pParaNode0)) {
return buildFuncErrMsg(pErrBuf, len, TSDB_CODE_FUNC_FUNTION_ERROR,
"The input parameter of STATEDURATION function can only be column");
}
uint8_t colType = ((SExprNode*)nodesListGetNode(pFunc->pParameterList, 0))->resType.type;
if (!IS_NUMERIC_TYPE(colType)) {
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
@ -1181,7 +1191,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.finalizeFunc = functionFinalize
},
{
.name = "state_count",
.name = "statecount",
.type = FUNCTION_TYPE_STATE_COUNT,
.classification = FUNC_MGT_INDEFINITE_ROWS_FUNC,
.translateFunc = translateStateCount,
@ -1191,7 +1201,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.finalizeFunc = NULL
},
{
.name = "state_duration",
.name = "stateduration",
.type = FUNCTION_TYPE_STATE_DURATION,
.classification = FUNC_MGT_INDEFINITE_ROWS_FUNC | FUNC_MGT_TIMELINE_FUNC,
.translateFunc = translateStateDuration,

1
source/libs/function/src/builtinsimpl.c
View File

@ -3776,6 +3776,7 @@ static void tailAssignResult(STailItem* pItem, char *data, int32_t colBytes, TSK
if (isNull) {
pItem->isNull = true;
} else {
pItem->isNull = false;
memcpy(pItem->data, data, colBytes);
}
}