单项选择题
You need to ensure that the Cust_CalcData column is implemented appropriately. What should you do?（）
A.Specify that the Cust_CalcData column must be implemented as a computed column of the table.
B.Specify that the Cust_CalcData column must be indexed using a non-clustered index.
C.Specify that the Cust_CalcData column must be implemented as a column that uses a user-defined data type.
D.Specify that the Cust_CalcData column must be updated by a SQL Server Agent job that runs nightly.
相关考题
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单项选择题
Youneedtoensurethatdatabaseschemachangesinbranchofficesresultinthepropernotifications.Whatshouldyoudo?（）
A.Install Notification Services on all branch office servers， and configure Notification Services to use a local notifications database.
B.Specify that all SQL Server log files must be archived and sent by e-mail to the main office.
C.Implement DML triggers that use Database Mail to send an e-mail message about the DML activity.
D.Implement DDL triggers that use Database Mail to send an e-mail message about the DDL activity. -
单项选择题
You need to design the Service Broker queues that will be used to submit requests for long-running reports. Your solution must minimize complexity of using the queues by applications. What should you do?（）
A.Specify one queue for each client application that can submit report requests.
B.Specify one queue for each of the two report-generation services.
C.Specify one queue for all long-running report requests.
D.Specify eight queues：One for each service， and one for each client application. -
单项选择题
Youneedtoensurethatolddataandcurrentdatacanbequeriedaccordingtothebusinessrequirements.Whatshouldyoudo?（）
A.Specify a view based on the archival data table and current data tables.
B.Specify that the data must be queried by using a stored procedure.
C.Specify that both the archival data table and the current data tables must have indexes created on the same columns.
D.Specify that a SQL Server Agent job must be used to copy current data into the archival data table each night.
