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单选题
A Windows Azure application stores data in a SQL Azure database. The application will start an operation that includes three insert statements. You need to recommend an approach for rolling back the entire operation if the connection to SQL Azure is lost. What should you recommend？（）
A
Ensure that all statements execute in the same database transaction.
B
Create a stored procedure in the database that wraps the insert statements in a TRY CATCH block.
C
Create a stored procedure in the database that wraps the insertstatements in a TRANSACTION block.
D
Open a new connection to the database. Use a separate transaction scope to roll back the original operation.
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更多 “单选题A Windows Azure application stores data in a SQL Azure database. The application will start an operation that includes three insert statements. You need to recommend an approach for rolling back the entire operation if the connection to SQL Azure is lost. What should you recommend？（）A Ensure that all statements execute in the same database transaction.B Create a stored procedure in the database that wraps the insert statements in a TRY CATCH block.C Create a stored procedure in the database that wraps the insertstatements in a TRANSACTION block.D Open a new connection to the database. Use a separate transaction scope to roll back the original operation.” 相关考题
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Define a Windows CommunicationFoundation （WCF） contract for the services.B
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Configure Windows Azure Connect.B
Configure Windows Azure AppFabric Access Control.C
Use the Windows Azure AppFabric Service Bus.D
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Use Windows Azure Queues.B
Use a single SQL Azure database.C
Use a single Windows Azure Drive.D
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