Operational Defect Database
BugZero found this defect 936 days ago.
Data sources
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Microsoft SQL Server | 14269761
KB5007381 - FIX: Sp_execute_external_script fails after you configure new runtime and remove a new Cumulative Update patch in SQL Server 2017 - Microsoft Support
Last update date:
10/27/2021
Affected products:
SQL Server 2017 on Windows
Affected releases:
build lower than 14.0.3421.10
Fixed releases:
14.0.3421.10
Description:
Symptoms
If you configure new runtime by changing the default R or Python language runtime version, and remove a patch between Cumulative Update 22 (CU22) and CU26 from the SQL Server 2017 RTM baseline, sp_execute_external_script fails.
Resolution
This issue is fixed in the following cumulative updates for SQL Server: Cumulative Update 27 for SQL Server 2017 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: Latest cumulative update for SQL Server 2017
Workaround
To work around the issue, you can use the following method: After removing the affected CU patch, you can uninstall the SQL Server Machine Learning Services R or Python features, and then reinstall it on the SQL Server 2017 RTM baseline.
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 that Microsoft uses to describe software updates.
