List of Bugs Fixed in SQL Server 2012 SP2 CU1 – Part 1

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With every release of SQL Server product or subsequent service packs or Cumulative updates, new bugs are encountered or discovered. Below are some of the bugs which were fixed with the release of Service Pack 2 Cumulative Update 1 (SP 2 CU 1) for Microsoft SQL Server 2012.

SQL Server MSDN KB Number 2881285
You cannot change the Run64BitRuntime property of an Integration Services project by using the SQL Server Data Tools in SQL Server 2012 or SQL Server 2014 Integration Services
SQL Server MSDN KB Number 2928300
FIX: Intense query compilation workload does not scale with growing number of cores on NUMA hardware and results in CPU saturation in SQL Server SQL performance
SQL Server MSDN KB Number 2932559
FIX: Totals are wrong after you filter on a pivot table item and remove the filter in SSAS 2012 or SSAS 2014 Analysis Services

SQL Server MSDN KB Number 2933103
FIX: Assertion failure when you execute a query specifying TOP N and ORDER BY in SQL Server SQL performance
SQL Server MSDN KB Number 2936154
FIX: DTA utility crashes with an access violation when you use user-defined function in SQL Server Management Tools
SQL Server MSDN KB Number 2936984
FIX: “Failed to generate dynamic snapshot” when you call sp_MScreatemergedynamicsnapshot in SQL Server SQL service

SQL Server MSDN KB Number 2938192
FIX: The execution of SSIS package takes a long time when you cannot enable garbage collector server mode in SSIS 2012 or SSIS 2014 Integration Services
SQL Server MSDN KB Number 2950209
FIX: Access violation when the start offset is larger than the string length in Substring function in SQL Server SQL service
SQL Server MSDN KB Number 2952101
FIX: Poor cardinality estimation when the ascending key column is branded as stationary in SQL Server SQL performance
SQL Server MSDN KB Number 2953354
FIX: Log Reader Agent fails when you have Oracle Publishing configured in SQL Server SQL service

Hope this was helpful.

This is applicable for below versions of SQL Server

SQL Server 2014

Thanks,
SQLServerF1 Team
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