You executed the following query: SELECT oldest_flashback_scn, oldest_flashback_time FROM V$FLASHBACK_DATABASE_LOG; Considering that all the redo logs are available, what information can you derive from the output of the preceding query?
A.
The time when the last flashback operation in your database was performed
B.
The time when the first flashback operation in your database was performed
C.
The approximate time and the lowest system change number (SCN) to which you can flash back your database
D.
The system change number (SCN) and the time when the Flashback Database was enabled in the database instance
Suggested Answer:C🗳️
V$FLASHBACK_DATABASE_LOG displays information about the flashback data. Use this view to help estimate the amount of flashback space required for the current workload.
Currently there are no comments in this discussion, be the first to comment!
This section is not available anymore. Please use the main Exam Page.1z0-053 Exam Questions
Log in to ExamTopics
Sign in:
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
Comments