1 what is an lsquolsquooperation can operations be, Ask an Expert

Engineering

1. What is an ‘‘operation?'' Can operations be inherited? What is polymorphism?

2. Describe the advanced relationship known as ‘‘aggregation.'' What are its benefits?

3. What is encapsulation in object-oriented databases? What are its benefits?

4. What is an abstract data type (ADT)? What is the significance of a database system that is capable of creating ADTs?

5. What is an object/relational database management system? What are its advantages?

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Computer Engineering, Engineering

Category:- Computer Engineering
Reference No.:- M92024526

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