Q:

There are special redo-only log records generated during transaction rollback, called _________ in ARIES

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There are special redo-only log records generated during transaction rollback, called _________ in ARIES.


  1. Compensation log records
  2. Read log records
  3. Page log records
  4. Redo log records

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(a).Compensation log records

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DBMS - RECOVERY SYSTEM MCQ

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