Question

Why do we need to establish relationship in database?

Answer 1

establishing relationship between tables in database helps to retrieve the information easily and accurately.
so an individual's complete information can be retrieved just because of the links
v can link these tables with the help of primary key.
hope it helps u

Answer 2

establishing relationship between tables in database helps to retrieve the information easily and accurately.

so an individual's complete information can be retrieved just because of the links

v can link these tables with the help of primary key.

hope it helps u

Plzz mark me as brainliest my dear !!!