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Oracle OCP 1Z0-053 Q300(Create Virtual Catalog)

原创 Oracle 作者:abstractcyj 时间:2016-03-30 14:41:56 0 删除 编辑
300.The following databases are registered in the base recovery catalog: PROD1, PROD2, and PROD3.
The database user CATOWNER owns the base recovery catalog. You want a new user VPC1 to have
access to only the PROD1 database and create a virtual private catalog.
Given below are some of the commands required to achieve this:
1.SQL> GRANT recovery_catalog_owner TO vpc1;
2.RMAN> CONNECT CATALOG vpc1/password@catdb;
3.RMAN> GRANT CATALOG FOR DATABASE prod1 TO vpc1;
4.RMAN> CONNECT CATALOG catowner/password@catdb;
5.RMAN> CREATE VIRTUAL CATALOG;
What is the correct sequence in which the commands have to be executed?
A. 1, 4, 5, 2, 3
B. 1, 4, 3, 2, 5
C. 4, 5, 2, 3, 1
D. 2, 3, 4, 5, 1
E. 1, 4, 2, 3, 5
Answer: B

创建Virtual Catalog步骤:
1. 在catalog DB创建用户并授权
2. 使用virtual catalog用户在rman下连接,create virtual catalog

参考:http://blog.csdn.net/rlhua/article/details/13274825

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曾从事java方向开发多年。近年已经转入数据库方向。主要擅长SQL优化,Oracle数据库问题诊断,Oracle备份与恢复等。服务于医药物流,医院等行业

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