Check Performance in sql server

SELECT TOP 10 st.text

               ,st.dbid

               ,st.objectid

               ,qs.total_worker_time

               ,qs.last_worker_time

               ,qp.query_plan

FROM sys.dm_exec_query_stats qs

CROSS APPLY sys.dm_exec_sql_text(qs.sql_handle) st

CROSS APPLY sys.dm_exec_query_plan(qs.plan_handle) qp

ORDER BY qs.total_worker_time DESC