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How does an object-oriented database management system (OODMS) compare to a relational database management system (RDBMS)?...

How does an object-oriented database management system (OODMS) compare to a relational database management system (RDBMS)? What are the key features of an OODBMS and how can a developer utilize them?

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Answer #1

OODBMS are DBMS which are based on an Object-Oriented data model and are capable of storing more complex objects as compared to RDBMS. OODBMS are compatarively new as compared to long existing RDBMS and can handle 1000 times less record as compared to RDBMS. But as objects are natural way of model OODBMS can accompolish wide variety of types and relation.

Key feature of OODBMS are that it can be used easily to store complex objects with proper data encapsulation an independence. Models used for analysis, designing, programming and accessing database are similar and classes of objects directly represent the concept of applications.

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