Symptoms
Assume that you use Microsoft SQL Server 2016 Reporting Services (SSRS) in SharePoint integrated mode. When you try to use the SharePoint search box to find a text in the SSRS report, the matching text does not get highlighted.
Resolution
This issue is fixed in the following cumulative update 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:
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 terminologythat Microsoft uses to describe software updates.