Cumulative update package 11 for SQL Server 2012 SP2

Applies to: SQL Server 2012 Analysis ServicesSQL Server 2012 Business IntelligenceSQL Server 2012 Developer

This article describes cumulative update package 11 (Build number: 11.0.5646.0) for Microsoft SQL Server 2012 Service Pack 2 (SP2). This update contains fixes that were released after the release of SQL Server 2012 SP2.


  • Cumulative updates are now available at the Microsoft Download Center.
  • Only the most recent cumulative update that was released for SQL Server 2012 SP2 is available at the Download Center.
  • All fixes that are described in this article will be included in all future SQL Server 2012 SP2 cumulative updates.

How to obtain this cumulative update package

The following update is available from the Microsoft Download Center:

If the download page does not appear, contact Microsoft Customer Service and Support to obtain the cumulative update package.
Note After future CUs are released for SQL Server 2012 Service Pack 2, this CU can be downloaded from the Microsoft Windows Update Catalog. However, we recommend that you install the latest CU that's available.

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Fixes that are included in this cumulative update package

VSTS bug numberKB article numberDescriptionFix area
6485201, 68762143138319FIX: Numeric overflow when you run a query that spills more than 65,535 extents to tempdb in SQL Server 2014 or 2012 SQL service
66496043136789FIX: Access violation when you run an XMLA command in SQL Server Analysis Services 2012 Analysis Services
68133393139489FIX: "A severe error occurred on the current command" when a Table-Valued User-Defined function is referred to by a synonym SQL service
64288273139614FIX: An assertion failure occurs on the secondary replica when you use the AlwaysOn Availability Groups feature in SQL Server 2012 SQL service
69935793101120FIX: SQL Server stops responding when you back up the certificate that is used to encrypt the database encryption key in SQL Server 2012 or SQL Server 2014 SQL service
66126973131443FIX: "Cannot resolve the collation conflict" error occurs when you apply a snapshot to the subscriber database in SQL Server SQL service
66101323137957FIX: The "My Subscription" page does not open immediately or does not open at all when you have lots of active subscriptions in SQL Server Reporting Services 2012 Reporting Services
68056793138659FIX: Slow performance occurs when you query numeric data types from an Oracle database SQL service
68167213138930FIX: Access violation when you execute a stored procedure that uses a cursor on a table variable in SQL Server SQL service
63489433082561Cumulative Update 8 for SQL Server 2012 SP2 Reporting Services
66941743136205FIX: "Failed to create a new table" error when you export the cleansing results of a Data Quality Services domain in SQL Server 2012 or SQL Server 2014 Data Quality Services (DQS)
62981203145423FIX: SharePoint PowerPivot Gallery workbook doesn't update automatically when you use the OLE DB Provider for ODBC Drivers Analysis Services
69339153145492FIX: XA transactions are not cleaned when you exit a Java application in an instance of SQL Server SQL service

Notes for this update

Cumulative update

  • We recommend that you test hotfixes before you deploy them in a production environment.
  • We recommend that you apply the most recent update release .
    • This cumulative package is intended to correct only the problems that are described in this article. Apply it only to systems that are experiencing these specific problems.
    • The most recent update release contains all the hotfixes and all the updates that were included with the previous SQL Server 2012 update release.
  • We recommend that you upgrade your SQL Server to the latest SQL Server 2012 service pack .

Hybrid environments deployment

When you deploy the hotfixes to a hybrid environment (Such as AlwaysOn, replication, cluster, and mirroring), we recommend that you refer to the following articles before you deploy them:

Cumulative update package information


To apply this cumulative update package, you must be running SQL Server 2012 SP2.

Restart information

You may have to restart the computer after you apply this cumulative update package.

Registry information

To use one of the hotfixes in this package, you do not have to make any changes to the registry.