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题目内容 (请给出正确答案)
Which of the following is a feature of a unit of work?()

A.It applies to a single data server.

B.It is a recoverable sequence of operations.

C.Its value can be queried from the system catalog tables.

D.It begins when the application connects to the data server.


参考答案

更多 “ Which of the following is a feature of a unit of work?() A.It applies to a single data server.B.It is a recoverable sequence of operations.C.Its value can be queried from the system catalog tables.D.It begins when the application connects to the data server. ” 相关考题
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