engineering computer science MCQ #880

What is denormalization in database design?

engineering computer science MCQ #880

  1. Question 1

    Q1. What is denormalization in database design?

    • A) The process of normalizing a database to reduce data redundancy
    • B) The process of denormalizing a database to improve query performance
    • C) The process of creating a backup of a database
    • D) The process of securing a database

    Answer: The process of denormalizing a database to improve query performance

    Explanation: Denormalization involves intentionally deviating from normalization principles to improve query performance. NET computer science MCQs often test this core concept.