Multiple choice

What Oracle backup and recover file contains user and system data?

  1. Control file

  2. Data file

  3. OnLine ReDo file

  4. Offline ReDo file
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Data files in Oracle contain the actual user data and system data. Control files contain metadata about the database structure. Redo log files (online and offline) contain transaction records for recovery, not the actual data.

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