The main task carried out in the __________ is to remove repeating attributes…

2025

The main task carried out in the __________ is to remove repeating attributes to separate tables.

  1. A.

    First Normal Form

  2. B.

    Second Normal Form

  3. C.

    Third Normal Form

  4. D.

    Fourth Normal Form

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Show answer & explanation

Correct answer: A

Answer: a

Explanation: The First Normal Form (1NF) is the initial step in database normalization. It requires that each attribute in a table be atomic and that there are no repeating groups. This is achieved by splitting repeating attributes into separate rows or tables, ensuring data integrity and reducing redundancy.

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