FIX: STDEVX.P returns an incorrect result when you calculate the standard deviation in SQL Server 2014

Symptoms

Assume that you calculate the standard deviation of the same data that contains exactly 10 items by using the STDEV.P function and the STDEVX.P function separately. You notice the result that is returned by STDEV.P differs from the result that is returned by STDEVX.P. In this case, the result that is returned by STDEVX.P is incorrect.

Resolution

This problem was first fixed in the following cumulative update for SQL Server:


About cumulative updates for SQL Server
About cumulative updates for SQL Server

Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

References

Learn about the terminology Microsoft uses to describe software updates.
Właściwości

Identyfikator artykułu: 3147297 — ostatni przegląd: 31.05.2016 — zmiana: 1

Opinia