FIX: An assertion occurs when you restore a clone database that has Query Store enabled in SQL Server 2014

Applies to: SQL Server 2014 DeveloperSQL Server 2014 DeveloperSQL Server 2014 Enterprise

Symptoms


Assume that you create a clone database that has Query Store enabled in an instance of SQL Server 2014. When you restore the clone database to another instance of SQL Server, the restore fails, and you receive the following error message:

Restore of database database_name failed. (Microsoft.SqlServer.Management.RelationalEngineTasks)
System.Data.SqlClient.SqlError: RESTORE DATABASE is terminating abnormally. (Microsoft.SqlServer.SmoExtended)

Additionally, a system assertion is logged in SQL Server error log.

Resolution


This issue is fixed in the following cumulative update 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.