Multiple choice technology mainframe

In QUICK BEFORE LOOKS the changes are made to the? (do not select DUMMY options)

  1. Dummy-1

  2. Retention File

  3. Database Page

  4. Dummy-2
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

In QUICK mode (also called FORCE mode), changes are written directly to database pages on disk immediately to ensure quick recovery. The RETENTION file is used in DEFERRED mode where changes are first logged and later applied to the database. The question explicitly warns against dummy options A and D.

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