TestKing.com uses SQL Server 2005. You are implementing a series of views that are used in ad hoc queries. The views are used to enforce TestKing.coms security policy of abstracting data. Some of these views perform slowly. You create indexes on those views to increase performance， while still maintaining the company’s security policy. One of the views returns the current date as one of the columns. The view returns the current date by using the GETDATE（） function. This view does not allow you to create an index. You need to create an index on the view. Which two actions should you perform？（）A.Remove all deterministic function calls from within the view.B.Remove all nondeterministic function calls from within the view.C.Schema-bind all functions that are called from within the view.D.Create the view and specify the WITH CHECK OPTION clause.

单项选择题 You are responsible for maintaining a SQL Server 2005 database. Business analysts in the company routinely use a view named v CustomerSales to join the Customers and Sales tables in the database. They use the view to aggregate total sales by customer by month. You need to increase the performance of the view. What should you do？（）

单项选择题 You discover that the schema changes that were recently made to your SQL Server 2005 database have caused your Web site to stop functioning. It is unclear who made the changes. TestKing.com now mandates that all changes to the database schema be tracked. You need to implement a mechanism that will track schema changes in your database. What should you do？（）

单项选择题 YouareresponsibleformanagingaSQLServer2005databasethatstoressalesinformation.Manyvaluesinncharcolumnsinthedatabasetablescontainprecedingortrailingspaces.Youneedtoimplementamechanismthatselectsthedatafromthetableswithoutleadingandtrailingspaces.YoursolutionmustbeavailableforreuseinTransact-SQLstatementsandviews. Whatshouldyoudo？（）

MCTS(70-431)