[bbk4485]第二章Flashback Database 01

Flashback Database

The Flashdback Database operation:

  • Works like a rewind  button for the database.
  • Can be used in cases of logical data corruptions madeb by users

Flashsback Database:Reducing Restore Time

Flashback Database Architecture

 

posted @ 2013-05-15 12:49  ArcerZhang  阅读(111)  评论(1)  编辑  收藏  举报