FIX: Significantly increased PAGELATCH_EX contentions in sys.sysobjvalues in SQL Server 2016

Vrijedi za: SQL Server 2016 Enterprise CoreSQL Server 2016 EnterpriseSQL Server 2016 Developer Više

Symptoms


You remove temporary objects such as temporary tables, table variables, or table-valued parameters in Microsoft SQL Server 2016. In this scenario, significantly increased PAGELATCH_EX contentions occur on the sys.sysobjvalues system base table when you compare it to earlier versions of SQL Server.

Resolution


This issue is fixed in the following cumulative updates for SQL Server:

Cumulative Update 6 for SQL Server 2016 RTM

Cumulative Update 2 for SQL Server 2016 Service Pack 1

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.