ITPub博客

首页 > 数据库 > Oracle > Oracle 11G OCP 1Z0-052 86

Oracle 11G OCP 1Z0-052 86

原创 Oracle 作者:LuiseDalian 时间:2014-06-17 07:21:38 0 删除 编辑
(86)View the Exhibit to examine the output for the CROSSCHECK BACKUP command.


Which statement is true about the output of the command?

A. The backup piece is expired as the new backup is available.

B. The backup piece is expired because the operating-system file was not found.

C. The backup piece is expired because the retention period for the backup has expired.

D. The backup piece is expired because the backup set to which it belongs is not complete.

答案:(B)

解析:

C(X). retention policy称为obsolete

来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/17013648/viewspace-1184370/ ,如需转载,请注明出处,否则将追究法律责任。

请登录后发表评论 登录
全部评论

注册时间:2012-02-06

  • 博文量
    1986
  • 访问量
    6043266