SQL Server Online Tests – 4

Evaluate your SQL Server knowledge with our online tests. Designed for all skill levels, these quizzes help you practice, prepare for certifications, and enhance your database management skills. Start testing today!

1. 
SQL Server Practice Tests
Which SQL Server isolation level allows dirty reads?

2. 
SQL Server Practice Tests
What does the RAISEERROR statement do in SQL Server?

3. 
SQL Server Practice Tests
What does the DBCC CHECKDB command do?v

4. 
SQL Server Practice Tests
What is the use of the IDENTITY property in SQL Server?

5. 
SQL Server Practice Tests
Which SQL Server function returns the last identity value generated in the session?

6. 
SQL Server Practice Tests
Which type of join returns rows only when there is a match in both tables?

7. 
SQL Server Practice Tests
What is the purpose of FULL OUTER JOIN?

8. 
SQL Server Practice Tests
Which SQL Server function is used to convert data types?

9. 
SQL Server Practice Tests
How can SQL Server indexes impact performance?

10. 
SQL Server Practice Tests
What is the primary use of the MERGE statement?

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