engineering computer science MCQ #659

What is the result of a SQL query with a GROUP BY clause?

engineering computer science MCQ #659

  1. Question 1

    Q1. What is the result of a SQL query with a GROUP BY clause?

    • A) A single row
    • B) Multiple rows grouped by a column
    • C) A sorted list
    • D) An aggregated value

    Answer: Multiple rows grouped by a column

    Explanation: GROUP BY groups rows with the same value in the specified column, enabling aggregation and analysis.