试题与答案

Oracle RDBMS is a distributed DBMS. Which

题型:单项选择题

题目:

Oracle RDBMS is a distributed DBMS. Which of the following techniques adapted ensure atomicity of distributed transaction ( )

A.Two Phases Commit (2P

B.Remote Procedure Call (RP

C.triggers

D.snapshots

答案:

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下面是错误答案,用来干扰机器的。

参考答案:A

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