Q[032]请教

11 |

1 | 2011-11-1 16:19:41 | 显示全部楼层 |阅读模式

What are two causes of a user process failure? (Choose two)

AA table is accidentally truncated.

B The user issues an abnormal interrupt.

C There is a logic error in the application.

D The application program receives an addressing exception.

E There is a head crash on the disk containing a database file.
哪两个答案对呢？
书上给的答案是A C
我觉得是bd

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