KB3106659 - Cumulative Update 11 for SQL Server 2014

This article describes cumulative update package 11 (build number 12.0.2560.0) for Microsoft SQL Server 2014. This update contains hotfixes for issues that were fixed after the release of SQL Server 2014.


Note Because of a known issue (mismatch between qds.dll and sqlserver.exe), after you install this cumulative update (CU11 for SQL Server 2014), you can't upgrade your instance to SQL Server 2014 Service Pack 1 directly . If you need to update to Service Pack 1 from CU11 and still retain the fixes through CU11, use these steps:

  1. Uninstall CU11 by using Add or Remove Programs in Control Panel.

  2. Download and install SP1 from the download center at Microsoft SQL Server 2014 Service Pack 1 (SP1).

  3. Download and install CU4 for SP1 from Cumulative Update 4 for SQL Server 2014 SP1.


How to get this cumulative update package

Click "Hotfix Download Available" at the top of this Knowledge Base article. If the "Hotfix Request" page doesn't appear, contact Microsoft Customer Service and Support to get the cumulative update package.

Hotfixes that are included in this cumulative update package

VSTS bug number

KB article number

Description

Fix area

6207282

3115774

FIX: It takes a long time to install service packs or cumulative updates in SQL Server 2014

SQL service

6225602

3120675

FIX: Assertion failure occurs when you run a query in SQL Server 2014

SQL performance

5715113

3081150

FIX: Orientation setting is lost when you export a report to a Word document in SSRS 2012 or SSRS 2014

Reporting Services

6279799

3103472

FIX: SQL Server service performs more I/O operations on the mirror server than on the principal server

High Availability

6279779

3101120

FIX: 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

5715074

3082877

FIX: No error is prompted when connection is ended in sqlcmd

SQL service

6279785

2835348

Update improves the Service Broker when you send messages to remote servers in SQL Server 2012 and SQL Server 2014

SQL service

5587447

3112710

FIX: Performance is slow when you open and read event files (.xel) by using XEvent Linq reader in SQL Server 2012 or SQL Server 2014

SQL service

6279793

3051145

FIX: SQL Server may shut down when you use Service Broker in SQL Server 2012 or SQL Server 2014

SQL service

6165695

3116718

FIX: Access violation occurs when you use ODBC driver in SQL Server 2014

SQL connectivity

6213785

3119197

FIX: Access violation occurs when you update compressed data in SQL Server 2014

SQL service

6286721

3120287

FIX: Incorrect result occurs when you run parallel query that contains many-to-many merge join in SQL Server 2014

SQL performance

6279789

3103644

SQLTables function and sp_tables stored procedure don't require SELECT permission any longer on user tables and views

SQL security

6293212

3094865

FIX: "The process could not initialize '

SQL service

6189269

3121647

FIX: "Non-yielding Scheduler" occurs when you query a partitioned table with column store index in SQL Server 2014

SQL performance

6279795

3102243

FIX: The version and version flag properties of subscription view can't be updated correctly in MDS 2012 or MDS 2014

Master Data Services (MDS)

6279765

3097970

FIX: Sp_describe_undeclared_parameters returns incorrect result when the undeclared parameter targets a decimal column

SQL service

Need more help?

Expand your skills
Explore Training
Get new features first
Join Microsoft Insiders

Was this information helpful?

Thank you for your feedback!

×