Operational Defect Database
BugZero found this defect 1308 days ago.
Data sources
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Microsoft SQL Server | 13262554
KB4530955 - FIX: Error 18456 occurs when you run DMV queries on the SQL Server 2019 or 2017 instance after rebuilding system databases - Microsoft Support
Last update date:
5/17/2022
Affected products:
SQL Server 2017 Developer Linux
SQL Server 2017 Enterprise Core on Linux
SQL Server 2017 Enterprise on Linux
SQL Server 2017 Standard on Linux
SQL Server 2017 Developer on Windows
SQL Server 2017 Enterprise on Windows
SQL Server 2017 Enterprise Core on Windows
SQL Server 2017 Standard on Windows
SQL Server 2019 on Windows
SQL Server 2019 on Linux
Affected releases:
build lower than 14.0.3257.3
Fixed releases:
14.0.3257.3
Description:
Symptoms
When you use Microsoft SQL Server 2019 or 2017, you notice that when you rebuild system databases, this action removes the login for the SQL Server Customer Experience Improvement Program (CEIP). Additionally, many instances of SQL Server error 18456 might be generated when you try to run dynamic management view (DMV) queries on the SQL Server instance after the rebuild is finished.
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 updates for SQL Server: Cumulative Update 16 for SQL Server 2019 Cumulative Update 18 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 2019 Latest cumulative update for SQL Server 2017
References
Learn about the terminology that Microsoft uses to describe software updates.
