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Question 50Asked in UGC NET Computer Science, June 2016 (Paper II & III, Selected Questions)

Which of the following statements concerning Object-Oriented databases are FALSE?

  1. AObjects in an object-oriented database contain not only data but also methods for processing the data.
  2. BObject-oriented databases store computational instructions in the same place as the data.
  3. CObject-oriented databases are more adapt at handling structured (analytical) data than relational databases.
  4. DObject-oriented databases store more types of data than relational databases and access that data faster.
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Correct answer: (C) Object-oriented databases are more adapt at handling structured (analytical) data than relational databases.

Explanation

Objects in an object-oriented database contain not only data but also methods for processing the data – correct. Object-oriented databases store computational instructions in the same place as the data – correct. Object-oriented databases are more adept at handling structured (analytical) data than relational databases – incorrect. Object-oriented databases store more types of data than relational databases and access that data faster – correct. So, option (c) is correct.

From UGC NET Computer Science PYQ, June 2016 (Paper II & III, Selected Questions)

This is question 50 of UGC NET Computer Science PYQ, June 2016 (Paper II & III, Selected Questions). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.