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) includes INSERT (add new rows), UPDATE (modify existing rows), and DELETE (remove existing rows). All three actions are DML operations, so 'All of the above' is correct.

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