Which is a correct matching :

  1. Relation degree –> Number of tuples in the relation
  2. Relation cardinality –> Number of fields (or columns) in the relation
  3. Relation instance –> Set of tuples that each conform to the schema of the relation
  4. Attribute domain –> Data type associated with a row

 

Anurag Mishra Professor Asked on 13th January 2016 in Computers.
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