移动端

  • 题王微信公众号

    题王微信公众号

    微信搜“题王网”真题密题、最新资讯、考试攻略、轻松拿下考试

单选题

Which statement is true about the loss of system-critical data files in ARCHIVELOG mode?()

发布日期:2021-11-09

Which statement is true about the loss of system-c...
A

The data files can be recovered till the last committed transaction.

B

The data files can be recovered without shutting down the database.

C

The data file is taken offline automatically; the database remains open.

D

The data files can be recovered to the time of the most recent backup.

标签: "暂无标签"

题王网让考试变得更简单

扫码关注题王,更多免费功能准备上线!