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The process of making a normalized schema unnormalized is called as _________

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in RDBMS by (118k points)
The process of making a normalized schema unnormalized is called as _________

(a) Unnormalization

(b) Denormalization

(c) Renormalization

(d) Annormalization

The question was posed to me during a job interview.

My query is from Normal Forms topic in section Relational Database Design of RDBMS

1 Answer

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Best answer
The correct choice is (b) Denormalization

Easiest explanation: The process of making a normalized schema unnormalized is called as denormalization. Designers use it to tune performance of systems to support time-critical operations.

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