Q. In a large DBMS

(A) none of the options
(B) each user can "see" only a small part of the entire database
(C) each subschema contains every field in the logical schema
(D) each user can access every subschema

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✅ Correct Answer: (B) each user can "see" only a small part of the entire database

Published by Mr. Dubey ⭐ 111.54K Points at 16-Sep-2023 03:23 pm in Database Management System (DBMS)

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