Q. A model developed by Hammer and Mc Leod in 1981.

(A) SDM
(B) OODBM
(C) DDM
(D) RDM

💬 Discuss

✅ Correct Answer: (A) SDM

Published by Mr. Dubey ⭐ 104.82K Points at 16-Sep-2023 03:23 pm in Database Management System (DBMS)

You must be Logged in to update hint/solution

💬 Discussion

📊 Question Analytics

👁️

156

Total Visits

📽️

3 y ago

Published

🎖️

Mr. Dubey

Publisher

📈

80%

Success Rate