http://blogs.msdn.com/b/psssql/archive/2013/08/13/how-it-works-sql-server-2012-database-engine-task-scheduling.aspx

SQL Server 2012 EE SKU

Starting with SQL Server 2012 EE SKU the behavior changes for a new task  (Batch, RPC, Disconnect, …) only after the connection has been established and pool assignment made.   (No connection no preferred scheduler yet!)

Note: Even if the RG is disabled the DEFAULT pool is used internally.  


구글 번역

SQL 서버 2012 EE SKU 연결이 설정되고 풀 할당 한 후에 만 새 작업의 동작 변경 (배치, RPC, 연결 끊기, ...)로 시작 -