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Question 174Asked in DSSSB TGT Computer Science, 7 Feb 2024, Shift 2 (12:30 PM)

In Database Management System (DBMS), which of the following term de fines a

In Database Management System (DBMS), which of the following term de fines a collection of entities that have the same attributes in the database?
  1. AEntity type
  2. BValue set
  3. CEntity set
  4. DValue type
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Correct answer: (A) Entity type

Explanation

Per Elmasri-Navathe, an entity type defines a collection of entities that have the same attributes; the actual set of entities at a moment is the entity set.

From DSSSB TGT Computer Science PYQ, 7 Feb 2024, Shift 2 (12:30 PM)

This is question 174 of DSSSB TGT Computer Science PYQ, 7 Feb 2024, Shift 2 (12:30 PM). 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.