Which of the following is not a restriction for a table to be a relation?

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Mr. Dubey

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📊 Database Management System (DBMS)

Q. Which of the following is not a restriction for a table to be a relation?

(A) The cells of the table must contain a single value.
(B) All of the entries in any column must be of the same kind.
(C) The columns must be ordered.
(D) No two rows in a table may be identical.

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✅ Correct Answer: (C) The columns must be ordered.

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