View the Exhibit and examine the Flashback Database architecture. Identify the missing component (shown with a "?") in the Flashback Database architecture.()
To clean up old records that are in a Flashback Data Archive and are past the retention period, what must the DBA do?()
You plan to execute the following command to perform a Flashback Database operation in your database: SQL> FLASHBACK DATABASE TO TIMESTAMP (SYSDATE -5/24); Which two statements are true about this?()
What two are the prerequisites for enabling Flashback Database?()
Before a Flashback Table operation, you execute the following command: ALTER TABLE employees ENABLE ROW MOVEMENT; Why would you need this to be executed?()
You can use Oracle Flashback to look at past activity in your database. What are two other characteristics of Oracle Flashback?()
For which two SQL statements can you use the Flashback Table feature to revert a table to its previous state?()
You plan to execute the following command to perform a Flashback Database operation in your database: SQL> FLASHBACK DATABASE TO TIMESTAMP (SYSDATE -5/24); Which two statements are true about this?()
Which background process sequentially writes Flashback Database data from the flashback buffer to the Flashback Database logs?()
What two are the prerequisites for enabling Flashback Database?()