text: SELECT TOP 50
  DB_NAME(t.dbid) as DBName
  ,t.[text] as [QueryText]
  ,qs.total_worker_time
  ,qs.total_worker_time/qs.execution_count as AvgWorkerTime
  ,qs.max_worker_time
  ,qs.total_elapsed_time/qs.execution_count as AvgElapsedTime
  ,qs.max_elapsed_time
  ,qa.total_logical_read/qs.execution_count as AvgLogicalReads
  ,qs.max_logical_reads
  ,qs.execution_count
  ,qs.creation_time
  ,qp.query_plan
  from sys.dm_exec_query_stats qs with(nolock)
  CROSS JOIN sys.dm_exec_sql_text(qs.plan_handle) t 
  CROSS JOIN sys.dm_exec_query_plan(qs.plan_handle) qp
  WHERE CAST(qp.query_plan as NVARCHAR(MAX)) as LIKE '%CONVERT_IMPLICIT%'
  AND t.dbid = DB_ID()
  order by qs.total_worker_time DESC
  OPTION (RECOMPILE)