Microsoft has released the third cumulative update (CU3) for SQL Server 2012 Service Pack 1. This cumulative update contains all the SQL Server 2012 SP1 hotfixes which have been available since the initial release of SQL Server 2012 SP1.
Note: The build number of the cumulative update package is 11.0.3349.0.
Microsoft recommends that coutommers test hotfixes before you deploy them in a