DBMS-Object-Relational Database Questions and Answers

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Q11
ORDBMS supports
  • A object capabilities
  • B relational capabilities
  • C Both (a) and (b)
  • D None of these
Answer: Option C
Q12
Example of complex objects are
  • A Complex non-conventional data in engineering designs.
  • B complex non-conventional data in the biological genome information.
  • C complex non-conventional data in architectural drawings.
  • D All of these.
Answer: Option D
Q13
An ORDBMS product developed by IBM is known as
  • A unviersal database
  • B postgres
  • C informix
  • D ODB-II
Answer: Option A
Q14
An ORDBMS product developed by ORACLE is known as
  • A universal database
  • B postgres.
  • C informix
  • D None of these
Answer: Option D
Q15
An ORDBMS product developed by Computer associates is known as
  • A Univesal database
  • B Postgres
  • C informix
  • D ODB-II
Answer: Option D
Q16
An ORDBMS product developed by Ingres is known as
  • A universal database
  • B postgres
  • C informix
  • D ODB-II
Answer: Option B
Q17
An ORDBMS product developed by HP is known as
  • A universal database
  • B postgres
  • C adapter
  • D ODB-II
Answer: Option C
Q18
With a good scale-up, additional CPUs reduce system response time.
  • A TRUE
  • B FALSE
Answer: Option A
Q19
With a good scale-up, additional CPUs reduce system response time.
  • A TRUE
  • B FALSE
Answer: Option A
Q20
Synchronisation is necessary for correctness.
  • A TRUE
  • B FALSE
Answer: Option A

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