ocp-35

QUESTION NO: 35？

The ADMIN_EMP table has columns EMPNO, ENAME, DEPTNO, and SAL. It has a materialized view

EMP_MV with a materialized log and an ENAME_IDX index on the ENAME column. You need to perform

an online table redefinition on the ADMIN_EMP table to move it from the TBS1 tablespace to the TBS2

tablespace in the same schema. What action is required for the dependent objects when you perform

online redefinition on the table?

A. The materialized view should have a complete refresh performed after the online table redefinition is

completed.

B. The materialized view should have a fast refresh performed after the online table redefinition is

completed.

C. The materialized view, materialized log, and the index should be dropped and re-created after the

online table redefinition is complete.

D. The materialized view and materialized log should be dropped and all constraints disabled and

re-created after the online table redefinition is complete.

Answer: A


管理员工表有员工号， 员工姓名，部门号， 薪水的列。它有一个在员工姓

名列带有物化日志和员工姓名索引的员工物化视图。您需要以相同的方案从TBS1表空间到TBS2表空间执

行管理员工表的在线表重定义。 当你执行表的在线重定义时， 对于依赖对象来说什么样的行动是必需的？

A.在线表重定义完成后物化视图应该执行一个完全的刷新。

时间： 2024-10-11 20:58:26

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