You are a database developer and you have about two years experience in creating business intelligence (BI) solutions by using SQL Server 2008. Now you are employed in a company which is named…

You are a database developer and you have about two years experience in creating business intelligence (BI) solutions by using SQL Server 2008. Now you are employed in a company which is named NaproStar and you are in charge of a SQL Server 2008 Analysis Services (SSRS) instance for the company. According to your plan, a Dynamic Management View (DMV) will be used to troubleshoot query performance. Now you get an order from your manager, according to his requirements, query sessions that execute a query for more than 30,000 ms should be identified. So of the following DMV, which one would be used?