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fix(query): restrict stateduration function time unit parameter greater 

than db precision.

TD-16171
This commit is contained in:
Ganlin Zhao 2022-05-31 06:44:44 -04:00
parent 5344ab10f2
commit 93a3c27168
1 changed files with 6 additions and 2 deletions
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8
source/libs/function/src/builtins.c
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@ -478,7 +478,7 @@ static int32_t translateStateCount(SFunctionNode* pFunc, char* pErrBuf, int32_t
if (i == 1 && !validateStateOper(pValue)) { if (i == 1 && !validateStateOper(pValue)) {
return buildFuncErrMsg(pErrBuf, len, TSDB_CODE_FUNC_FUNTION_ERROR, return buildFuncErrMsg(pErrBuf, len, TSDB_CODE_FUNC_FUNTION_ERROR,
"Second parameter of STATECOUNT/STATEDURATION function" "Second parameter of STATECOUNT function"
"must be one of the following: 'GE', 'GT', 'LE', 'LT', 'EQ', 'NE'"); "must be one of the following: 'GE', 'GT', 'LE', 'LT', 'EQ', 'NE'");
} }
@ -524,10 +524,14 @@ static int32_t translateStateDuration(SFunctionNode* pFunc, char* pErrBuf, int32
if (i == 1 && !validateStateOper(pValue)) { if (i == 1 && !validateStateOper(pValue)) {
return buildFuncErrMsg(pErrBuf, len, TSDB_CODE_FUNC_FUNTION_ERROR, return buildFuncErrMsg(pErrBuf, len, TSDB_CODE_FUNC_FUNTION_ERROR,
"Second parameter of STATECOUNT/STATEDURATION function" "Second parameter of STATEDURATION function"
"must be one of the following: 'GE', 'GT', 'LE', 'LT', 'EQ', 'NE'"); "must be one of the following: 'GE', 'GT', 'LE', 'LT', 'EQ', 'NE'");
} else if (i == 3 && pValue->datum.i == 0) {
return buildFuncErrMsg(pErrBuf, len, TSDB_CODE_FUNC_FUNTION_ERROR,
"STATEDURATION function time unit parameter should be greater than db precision");
} }
pValue->notReserved = true; pValue->notReserved = true;
} }