Multiple choice

Which of the following fragmentations requires the grouping of attributes into sets that are referenced in the similar manner by applications?

  1. Primary fragmentation

  2. Vertical fragmentation

  3. Horizontal fragmentation

  4. None of the above

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Vertical fragmentation requires the grouping of attributes into sets, which are referenced in the similar manner by applications.