Most RecentMost ViewedMost LikesDQS supported in a SQL Server 2012 clusterFirst published on MSDN on Jun 25, 2012 The SQL Server 2012 Cumulative Update 1 (CU1) release enables support for DQS as part of a clustered SQL Server 2012 setup.Significant Performance Improvements in DQS with the Cumulative Update 1 (CU1) Release for SQL Server 2012First published on MSDN on Apr 17, 2012 DQS performance has significantly improved with the release of Cumulative Update 1 (CU1) for SQL Server 2012.