When a database recovery manager is invoked after a crash, restart proceeds in the following…

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Data Processing WAEC 2017

When a database recovery manager is invoked after a crash, restart proceeds in the following three phases; I. Undo II. Redo III. Analysis. Arrange these phases in the right order.

  • I, II, III
  • II, I, III
  • III, II, I checkmark
  • I, III, II

The correct answer is: C

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