SQL Mock Test 2026 – Free Online Test Series
This page lists all 5 free SQL mock tests on Sarkari Results Now. A typical test has about 20 questions with a 20-minute timer. Tests follow the latest SQL exam pattern and are free to attempt. Attempt them in order, review the answers after each test and track your progress to find weak topics before the real exam.
All SQL Mock Tests
SQL Mock Test 5 (20 Questions)
SQL practice mock test 5/5. 20 questions, 20 minutes. Free online test series.
20 Questions · 20 Marks · 20 Minutes
Data Science & Analytics › SQL
Start TestSQL Mock Test 4 (20 Questions)
SQL practice mock test 4/5. 20 questions, 20 minutes. Free online test series.
20 Questions · 20 Marks · 20 Minutes
Data Science & Analytics › SQL
Start TestSQL Mock Test 1 (20 Questions)
SQL practice mock test 1/5. 20 questions, 20 minutes. Free online test series.
20 Questions · 20 Marks · 20 Minutes
Data Science & Analytics › SQL
Start TestSQL Mock Test 2 (20 Questions)
SQL practice mock test 2/5. 20 questions, 20 minutes. Free online test series.
20 Questions · 20 Marks · 20 Minutes
Data Science & Analytics › SQL
Start TestSQL Mock Test 3 (20 Questions)
SQL practice mock test 3/5. 20 questions, 20 minutes. Free online test series.
20 Questions · 20 Marks · 20 Minutes
Data Science & Analytics › SQL
Start Test
Sample SQL Questions
A column contains the values 10, 20 and 30. What does SELECT AVG(column) return?
- 20
- 30
- 10
- 60
Which SQL clause is used to filter groups created by GROUP BY?
- ORDER BY
- LIMIT
- WHERE
- HAVING
Underfitting is typically associated with a model that has:
- perfect training accuracy
- high variance
- high bias
- too many features
COUNT(column_name) in SQL:
- counts NULL values as well
- returns the sum of the column
- ignores NULL values in the column
- returns the maximum of the column
Attempt the full test above to see the correct answers.