Referential integrity in a DBMS is a form of-

Referential integrity in a DBMS is a form of-

  1. a) Foreign key
  2. b) Primary key
  3. c) Assertion
  4. d) Referential constraint

From the Sonali & Janata Bank Assistant Database Administrator September 2021 – Preliminary (AUST) exam, question 9 of 93.

More from this paper