考试
2021-02-25 12:20:27

(多选题)Which four&

题目描述

AAutomatically versions all tables.

BAutomatically installed with Oracle9i.

CMerges changes with parent rows or discard changes.

DProvides mechanism to identify and resolve conflicts.

EAllows for version enabling tables by use of a packages procedure.

答案解析

[db:答案解析]

B,C,D,E

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