SELECT TOP 5 total_worker_time , last_worker_time , max_worker_time , min_worker_time , SUBSTRING(st.text, ( qs.statement_start_offset / 2 ) + 1, ( ( CASE statement_end_offset WHEN -1 THEN DATALENGTH(st.text) ELSE qs.statement_end_offset END - qs.statement_start_offset ) / 2 ) + 1) AS statement_text FROM sys.dm_exec_query_stats AS qs CROSS APPLY sys.dm_exec_sql_text(qs.sql_handle) AS st ORDER BY max_worker_time DESC
时间: 2024-10-30 10:46:54