SELECT TOP 50 total_worker_time/1000 AS [总消耗CPU 时间(ms)],execution_count [运行次数], qs.total_worker_time/qs.execution_count/1000. as [平均消耗CPU 时间(ms)], SUBSTRING(qt.text,qs.statement_start_offset/2+1, (case when qs.statement_end_offset = -1 then DATALENGTH(qt.text) else qs.statement_end_offset end -qs.statement_start_offset)/2 + 1) as [使用CPU的语法], qt.text [完整语法], qt.dbid, dbname=db_name(qt.dbid), qt.objectid,object_name(qt.objectid), object_name(qt.dbid) ObjectName FROM sys.dm_exec_query_stats qs cross apply sys.dm_exec_sql_text(qs.sql_handle) as qt ORDER BY total_worker_time DESC