CHAPTER 26
Flashback
Exam Objectives
• 63.1.14.1 Describe the Flashback Technologies
• 63.1.14.2 Use Flashback to Query Data
• 63.1.14.3 Perform Flashback Table Operations
• 63.1.14.4 Perform Table Recovery from Backups
• 63.1.14.5 Describe and Use Flashback Data Archive
• 63.1.14.6 Perform Flashback Database
To protect against loss of data because of physical damage to the database, you use backups and archive logging. If they are appropriately managed, you can guarantee that your database will never lose one row of committed data. But what about damage caused by users? What if someone has accidentally (or deliberately) committed ...
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