DBMS-Object-Relational Database Questions and Answers
The DBMS Object-Relational Database questions with answers focus on advanced SQL concepts that combine object-oriented features with relational databases. These programming questions and answers are perfect for students preparing for DBMS interviews, SQL certifications, and placements in companies like Infosys, TCS, and IBM. By solving these MCQs, you’ll understand how objects, classes, and inheritance integrate within relational systems. Detailed explanations ensure conceptual clarity for better exam and interview performance.
DBMS-Object-Relational Database
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62 questions
11. ORDBMS supports
- object capabilities
- relational capabilities
- Both (a) and (b)
- None of these
12. Example of complex objects are
- Complex non-conventional data in engineering designs.
- complex non-conventional data in the biological genome information.
- complex non-conventional data in architectural drawings.
- All of these.
13. An ORDBMS product developed by IBM is known as
- unviersal database
- postgres
- informix
- ODB-II
14. An ORDBMS product developed by ORACLE is known as
- universal database
- postgres.
- informix
- None of these
15. An ORDBMS product developed by Computer associates is known as
- Univesal database
- Postgres
- informix
- ODB-II
16. An ORDBMS product developed by Ingres is known as
- universal database
- postgres
- informix
- ODB-II
17. An ORDBMS product developed by HP is known as
- universal database
- postgres
- adapter
- ODB-II
18. With a good scale-up, additional CPUs reduce system response time.
- TRUE
- FALSE
19. With a good scale-up, additional CPUs reduce system response time.
- TRUE
- FALSE