FIX: Access Violation when you use QDS and specify a query plan to resolve a performance regression

Applies to: SQL Server 2016 DeveloperSQL Server 2016 EnterpriseSQL Server 2016 Enterprise Core

Symptoms


You install Cumulative Update 3 for SQL Server 2016. When you use Query Data Store (QDS) and specify a query plan to resolve a performance regression, you receive an Access Violation error. Additionally, the compressed Showplan.xml file is corrupted.

Resolution


This fix is included in Service Pack 2 for SQL Server 2016.

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.