KB3094221 - Cumulative Update 3 for SQL Server 2014 Service Pack 1

Applies To
SQL Server 2014 Developer SQL Server 2014 Enterprise SQL Server 2014 Express SQL Server 2014 Standard SQL Server 2014 Web SQL Server 2014 Business Intelligence

This article describes cumulative update package 3 (Build number: 12.0.4427.24) for Microsoft SQL Server 2014 Service Pack 1 (SP1). This update contains hotfixes for issues that were fixed after the release of 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 obtain the cumulative update package.

Hotfixes that are included in this cumulative update package

VSTS bug number KB article number Description Fix area
5618976 3092704 Improvements for Distribution Agent telemetry for Azure subscribers are available in SQL Server 2014 SQL service
5666744 3094865 FIX: "The process could not initialize ' SQL service
5704512 3096617 FIX: Can’t backup in-memory OLTP database that is restored by using full and differential restore in SQL Server 2014 In-Memory OLTP
5575649 3097073 FIX: CPU usage is higher than expected when you reduce the value of CAP_CPU_PERCENT argument in creating resource pool SQL service
5544313 3097970 FIX: Sp_describe_undeclared_parameters returns incorrect result when undeclared parameter targets a decimal column SQL service
5181922 3068359 FIX: "Cannot find the OLAP cube Model" error when you update the pivot table in a SharePoint document in SQL Server 2012 or SQL Server 2014 Analysis Services
5181941 3066299 FIX: Non-English items display in the MDS Explorer when you set language settings for web browser to English Master Data Services (MDS)
5715080 3087114 FIX: PowerPivot for SharePoint doesn't run automatic data refresh on the first day of each month Analysis Services
5715082 3088307 FIX: Scheduler deadlock on primary replica when you remove a replica from an AlwaysOn availability group in SQL Server 2012 or SQL Server 2014 High Availability
5715087 3077273 FIX: Rare incorrect result occurs when you run parallel query in SQL Server 2012 or SQL Server 2014 SQL service
5715090 3080209 FIX: Error 602 when you run a stored procedure repeatedly in SQL Server 2012 or SQL Server 2014 SQL performance
5715112 3080856 FIX: Information disclosure when you create a session cube by using dynamic role-based security in SQL Server 2012 or SQL Server 2014 Analysis Services
5715123 3089687 FIX: Can't export empty Tablix header in CSV file when NoHeader is false in SSRS 2012 or SSRS 2014 Reporting Services
5715131 3087872 FIX: Access violations when you use the FileTable feature in SQL Server 2012 or SQL Server 2014 SQL service
5715193 3097114 FIX: Queries take longer time to compile in SQL Server 2014 than in earlier versions SQL performance
4745298 3035737 FIX: SSAS instance crashes when cube writeback commit transaction and processing batch are executed at the same time Analysis Services
5489704 3099487 FIX: 100% CPU usage occurs when in-memory OLTP database is in recovery state in SQL Server 2014 In-Memory OLTP
5687518 3095958 FIX: Metadata inconsistency error occurs after you switch table partitions and drop corresponding files and filegroups SQL service
5808923 3099323 FIX: DBCC CHECKFILEGROUP reports false inconsistency errors on database that has partitioned table in SQL Server 2014 SQL service
5667070 3096400 FIX: It takes longer to run the ALTER DATABASE SET HADR OFF command on a secondary replica in SQL Server 2014 High Availability
5181949 3075669 FIX: SSAS 2012 or SSAS 2014 crashes when you execute an MDX query that contains lots of Union expressions Analysis Services
5181961 3073530 FIX: Access Violation error occurs when you run DDL SQL statements on a database in an instance of SQL Server 2012 or SQL Server 2014 Analysis Services
5181966 3073907 FIX: SSIS 2012 or SSIS 2014 package with an Execute SQL Task may stop responding Analysis Services
5715073 3095156 FIX: Error 9002 and error 3052 when you try to add or back up log file in SQL Server 2012 or SQL Server 2014 High Availability
5715100 3081580 FIX: "String or binary data would be truncated" error when you use peer-to-peer replication in SQL Server 2012 or SQL Server 2014 SQL service
5715108 3087094 FIX: It takes longer than expected when you run a query with non-admin user role in SSAS 2012 or SSAS 2014 in Tabular model Analysis Services
5715110 3088480 FIX: Sort operator spills to tempdb in SQL Server 2012 or SQL Server 2014 when estimated number of rows and row size are correct SQL performance
5522017 2682488 FIX: Backup operation fails in a SQL Server database after you enable change tracking SQL service
5536023 3090141 FIX: Offline checkpoint thread shuts down without providing detailed exception information in SQL Server 2014 In-Memory OLTP
5523582 3072814 FIX: Access violation occurs when you connect to an instance of SQL Server by using sqlcmd utility in SQL Server 2014 SQL connectivity
5523590 3080155 FIX: Rare index corruption when you build a columnstore index with parallelism on a partitioned table in SQL Server 2014 SQL service
5523599 3082860 FIX: Access violation occurs when you execute a query that contains many joins and coalesce functions in SQL Server 2014 SQL performance
5523600 3082005 FIX: Case-sensitive does not work in MDS database in SQL Server 2014 MDS
5715102 3091643 FIX: Error occurs when you configure SQL Server replication or set up a linked server in SQL Server 2012 or SQL Server 2014 SQL security
5829179 3100361 FIX: DBCC CHECKDB doesn't report metadata inconsistency of invalid filegroups in its summary in SQL Server 2014 SQL service
5038265 3092702 FIX: It takes a longer time than earlier versions of SQL Server when you run DBCC CHECKDB in SQL Server 2012 SQL service
5285700 321185 This update introduces a new global property that exposes the latest CU number that is currently installed on the SQL Server. After you install this update, you can obtain the CU number information by executing either of the following queries:
SELECT @@VERSION
SELECT SERVERPROPERTY('PRODUCTUPDATELEVEL')
Additionally, this update also adds the CU number information to the first line of the SQL Server error log.
For more information, review Methods 2 through Method 4 under the section How to determine which version and edition of SQL Server Database Engine is running in How to determine the version and edition of SQL Server and its components.