Multiple choice technology databases

A DML statement is executed when you

  1. Add new rows to a table

  2. Modify existing rows of a table

  3. Remove existing rows from a table

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

DML (Data Manipulation Language) statements include INSERT (add new rows), UPDATE (modify existing rows), and DELETE (remove existing rows). Since all three operations are DML statements, 'All of the above' is correct. DML commands specifically manipulate data stored in database tables.

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