问题：
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.
。 
。 
。 
。
本田车系的VTEC系统能根据（）对气门相位进行连续控制（可变凸轮相位）。 发动机负荷。 节气门开度。 发动机转速。
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？（）
● 参考解析
本题暂无解析
