CBSE 2026 · Central · Set 4 · Q13 · 1 mark
Which of the following SQL command can change the degree of the existing relation?
Official answer
From CBSE’s own marking scheme for this paper.
(B)
ALTER TABLE
Marking-scheme solution
(B)
ALTER TABLE
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CBSE Class 12 Computer Science past-paper question from the 2026board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.