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+5 votes
403 views

How is redundancy reduced in the following models?

  1. Hierarchical
  2. Network
  3. Relational
asked in Databases by Veteran (59.9k points) | 403 views
0
meaning of ques is not clear....
0
in the relation model we reduce the redundancy by converting the database in 1NF,2NF, 3NF ,BCNF... etc.

1 Answer

+1 vote
13(b)

Select s.hotel

From serves s,likes l

Where s.snacks =l.snacks

And l.customer = "Rama"
answered by (57 points)

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