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问题

You work in a com


You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance which contains a database. Now your company CIO assigns a task to you. You have to check the performance of the SQL Server 2008 instance. You have to find out which common language runtime (CLR) queries takes the longest-running time.  So in the options below, which dynamic management view should you choose to use?()  

  • Asys.dm_os_wait_stats 
  • Bsys.dm_exec_requests 
  • Csys.dm_exec_sessions 
  • Dsys.dm_exec_query_stat
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分类:MCTS(70-432)题库
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