Oracle
1Z0-043 · Question #46
1Z0-043 Question #46: Real Exam Question with Answer & Explanation
Sign in or unlock 1Z0-043 to reveal the answer and full explanation for question #46. The question stem and answer options stay visible for context.
Question
These are the details about V$FLASHBACK_DATABASE_STAT: SQL> DESC v$FLASHBACK_DATABASE_STAT Name Null? Type ------------- -------- -------------- BEGIN_TIME DATE END_TIME DATE FLASHBACK_DATA NUMBER DB_DATA NUMBER REDO_DATA NUMBER ESTIMATED_FLASHBACK_SIZE NUMBER Which two statements regarding the V$FLASHBACK_DATABASE_STAT view are true? (Choose two.)
Options
- ABEGIN_TIME is the time at which Flashback logging is enabled.
- BEND_TIME is the time at which the query is executed on the view.
- CREDO_DATA is the number of bytes of redo data written during the interval.
- DThis view contains information about flashback data pertaining to the last 24 hours.
- EFLASHBACK_DATA is the amount of flashback data generated since the database was opened.
Unlock 1Z0-043 to see the answer
You've previewed enough free 1Z0-043 questions. Unlock 1Z0-043 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.