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Merge pull request #806 from taosdata/feature/liaohj 

fix bug issue #804
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slguan 2019-11-30 17:00:07 +08:00 committed by GitHub
parent 558c964995 8b549b4eff
commit 5cb0639250
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
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4
src/client/src/tscFunctionImpl.c
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@ -1043,10 +1043,10 @@ static bool max_func_setup(SQLFunctionCtx *pCtx) {
*((int32_t *)pCtx->aOutputBuf) = INT32_MIN;
break;
case TSDB_DATA_TYPE_FLOAT:
*((float *)pCtx->aOutputBuf) = -FLT_MIN;
*((float *)pCtx->aOutputBuf) = -FLT_MAX;
break;
case TSDB_DATA_TYPE_DOUBLE:
*((double *)pCtx->aOutputBuf) = -DBL_MIN;
*((double *)pCtx->aOutputBuf) = -DBL_MAX;
break;
case TSDB_DATA_TYPE_BIGINT:
*((int64_t *)pCtx->aOutputBuf) = INT64_MIN;