michaelzqw opened a new issue #3127: STDDEV_SAMP函数计算结果与mysql不同
URL: https://github.com/apache/incubator-doris/issues/3127
 
 
   版本:doris0.10.11
   
描述:STDDEV_SAMP函数计算结果与mysql不同。数据参考附件,mysql里结果为:0.46870514257154544;doris里计算结果为0.5081618046536185,偏差有些大
   
   附件:
   [data.txt](https://github.com/apache/incubator-doris/files/4338752/data.txt)
   

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