SELECT top 20
SUBSTRING(t.text, ( s.statement_start_offset / 2 ) + 1,
( ( CASE statement_end_offset
WHEN -1 THEN DATALENGTH(t.text)
ELSE s.statement_end_offset
END - s.statement_start_offset ) / 2 ) + 1)
AS statement_text,
text,
objtype,
cacheobjtype,
usecounts,
last_execution_time,
total_worker_time,
total_worker_time / execution_count AS [Avg CPU Time],
execution_count ,
qp.query_plan
FROM sys.dm_exec_query_stats AS s
inner join sys.dm_exec_cached_plans cp
on s.plan_handle = cp.plan_handle
CROSS APPLY sys.dm_exec_sql_text(s.sql_handle) AS t
CROSS APPLY sys.dm_exec_query_plan(s.plan_handle) qp
order by total_worker_time desc