SQL MCQ Questions
SQL MCQ Questions are an essential resource for anyone looking to sharpen their database management skills. Covering a broad range of topics from basic SQL commands like SELECT, INSERT, and UPDATE to advanced concepts such as joins, subqueries, and normalization, these multiple-choice questions help learners at all levels improve their SQL knowledge. Whether you're preparing for exams, interviews, or just want to test your understanding, these MCQs will help you master SQL and boost your confidence in database management.
Q1. Which SQL command is used to retrieve data from a database?
📘 View ExplanationQ2. Which SQL command is used to add new records to a table?
📘 View ExplanationQ3. Which SQL command is used to modify existing records?
📘 View ExplanationQ4. Which SQL command is used to remove records from a table?
📘 View ExplanationQ5. Which clause is used to filter results in SQL?
📘 View ExplanationQ6. Which SQL keyword is used to sort query results?
📘 View ExplanationQ7. Which function counts the number of rows in a table?
📘 View ExplanationQ8. Which SQL keyword is used to combine rows from two or more tables?
📘 View ExplanationQ9. Which SQL command removes a table and its data permanently?
📘 View ExplanationQ10. Which SQL command quickly deletes all rows but keeps the table structure?
📘 View ExplanationQ11. Which SQL keyword groups rows sharing a property?
📘 View ExplanationQ12. Which clause filters groups created by GROUP BY?
📘 View ExplanationQ13. Which SQL data type is used for textual data?
📘 View ExplanationQ14. Which SQL data type is used for true/false values?
📘 View ExplanationQ15. Which keyword eliminates duplicate rows in a SELECT query?
📘 View ExplanationQ16. Which SQL function calculates the average value of a numeric column?
📘 View ExplanationQ17. Which clause specifies the table to query in SQL?
📘 View ExplanationQ18. Which operator is used to match a pattern in SQL?
📘 View ExplanationQ19. Which SQL keyword combines results of two SELECT queries?
📘 View ExplanationQ20. Which function finds the maximum value in a column?
📘 View ExplanationLatest Blogs
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