Which of the following SQL command is used to modify existing records in a…

2025

Which of the following SQL command is used to modify existing records in a relation based on specified conditions?

Answer: B. UPDATE — The correct SQL command to modify existing records in a relation is UPDATE. This command allows users to change specific column values based on conditions…

  1. A.

    CHANGE

  2. B.

    UPDATE

  3. C.

    REPLACE

  4. D.

    ALTER

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Correct answer: B

The correct SQL command to modify existing records in a relation is UPDATE. This command allows users to change specific column values based on conditions specified in the WHERE clause.

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