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mssql Top 100 SQL

 

use master


SELECT TOP 100 SUBSTRING(qt.TEXT, (qs.statement_start_offset/2)+1,
		((CASE		qs.statement_end_offset
			WHEN	-1 THEN DATALENGTH(qt.TEXT)
			ELSE	qs.statement_end_offset
			END		- qs.statement_start_offset)/2)+1),
		qs.execution_count,
		qs.total_logical_reads, qs.last_logical_reads,
		qs.total_logical_writes, qs.last_logical_writes,
		qs.total_worker_time,
		qs.last_worker_time,
		qs.total_elapsed_time/1000000 total_elapsed_time_in_S,
		qs.last_elapsed_time/1000000 last_elapsed_time_in_S,
		qs.last_execution_time,
		qp.query_plan
FROM	sys.dm_exec_query_stats qs
		CROSS APPLY sys.dm_exec_sql_text(qs.sql_handle) qt
		CROSS APPLY sys.dm_exec_query_plan(qs.plan_handle) qp
where	qs.last_execution_time >= DATEADD(minute, -10, GETDATE())
 --ORDER BY	qs.total_logical_reads DESC -- logical reads
-- ORDER BY qs.total_logical_writes DESC -- logical writes
 --ORDER BY qs.total_worker_time DESC -- CPU time
 ORDER BY qs.last_execution_time desc
 ;

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