FIX: A query that uses the DECRYPTBYKEY function takes a long time in SQL Server 2014

Van toepassing: SQL Server 2014 Business IntelligenceSQL Server 2014 Business IntelligenceSQL Server 2014 Developer

Symptoms


When you run a query that uses the DECRYPTBYKEY function in Microsoft SQL Server 2014, the query runs slowly and takes longer than you expect to be completed.

Resolution


This problem was first 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.