engineering computer science MCQ #690

Which database technique involves storing data in a columnar format?

engineering computer science MCQ #690

  1. Question 1

    Q1. Which database technique involves storing data in a columnar format?

    • A) Row-Oriented Storage
    • B) Column-Oriented Storage
    • C) Hybrid Storage
    • D) Object-Oriented Storage

    Answer: Column-Oriented Storage

    Explanation: Column-oriented storage stores data in a columnar format, improving query performance for certain workloads.