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Question 160

The number of attributes (columns) in a relation is called its:

  1. ADegree
  2. BDomain
  3. CCardinality
  4. DArity of tuples
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Correct answer: (A) Degree

Explanation

Degree = columns; cardinality = rows.

From DSSSB TGT Computer Science Full Mock Test 2

This is question 160 of DSSSB TGT Computer Science Full Mock Test 2. 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.