Multiple choice

What are the problems that as database manager, one may face without the normalization approach?

  1. There may be loss of data possible while maintaining database.

  2. There may be null value in the column while inserting records.

  3. There may be inconsistency in the database possible while maintaining database.

  4. All of the above.

  5. Only (1) and (3).
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

All are the true statements.

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