The second cumulative update release (CU2) for SQL Server 2012 Service Pack 1 is now available for download at the Microsoft Support site.
NOTE: In addition to new fixes introduced in CU2, SQL Server 2012 SP1 CU2 contains a rollup of all fixes previously released in SQL Server 2012 RTM CU5. For customers upgrading to Service Pack 1 from SQL Server 2012 RTM CU5, you should consider applying SQL Server 2012 SP1 CU2 to ensure CU5 fixes are available post upgrade to Service Pack 1.
- CU#2 KB Article: http://support.microsoft.com/kb/2790947
- Understanding Incremental ServicingModel for SQL Server
- SQL Server Support Information: http://support.microsoft.com/ph/2855
SQL Server 2012 SP1 Cumulative Update #2 has also two new improvements. For more details reference this blog
SQL Server Sustained Engineering
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