Multiple choice technology databases

Which of the below is a part of Data Control Language?

  1. SELECT

  2. DENY

  3. APPLY

  4. UPDATE

  5. None of the above
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

DENY is a Data Control Language (DCL) command that explicitly denies a permission to a principal, preventing permission inheritance. GRANT, REVOKE, and DENY are the core DCL statements. SELECT and UPDATE are DML (Data Manipulation Language) commands, while APPLY is a table operator used in JOINs.

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