Computer Science for IGCSE & O level - Databases (Section 3 - No. 31) | ExamPlay

Computer Science for IGCSE & O level - Databases (Section 3 - No. 31)

Which SQL commands are used to modify the data in the database?

INSERT

UPDATE

DELETE

CREATE

Giải thích

INSERT adds data, UPDATE modifies existing data, and DELETE removes data.

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