ISRO | ISRO CS 2011 | Question 21
Which type of DBMS provides support for maintaining several versions of the same entity?
(A) Relational Database Management System
(C) Object Oriented Database Management System
Explanation: Object Oriented Database Management Systems allow object-oriented programmers to develop the product, store them as objects, and replicate or modify existing objects to make new objects within the OODBMS.
Option (C) is correct.
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