Applies ToSQL Server 2019 on Linux SQL Server 2019 on Windows

Symptoms

Assume that you use PolyBase on an instance of SQL Server 2019. When the PolyBase is under stress and heavy cancellations, you may notice that queries may fail and wrong results may occur.

Status

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

Resolution

This issue is fixed in the following cumulative update for SQL Server:

About cumulative updates for SQL Server:

Each new cumulative update for SQL Server contains all the hotfixes and all the security fixes that were included with the previous cumulative update. Check out the latest cumulative updates for SQL Server:

References

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

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