CUET Computer Science Mock Test Chapter 1 Database Query using SQL Set A

1. What is the full form of SQL?

2. Which of the following store data in the form of rows and columns?

3. In SQL, which command(s) is(are) used to change a table’s storage characteristics?

4. Which of the following field referred to the primary key of another table?

5. A command that lets you change one or more fields in a record is

6. Which of the following is not the DDL commands?

7. Which SQL keyword is used to retrieve a maximum value?

8. DML stands for __________

9. Which SQL keyword is used to sort the result-set?

10. Aman wants to create a database in MySQL. Help him to identify the suitable command from the following:

11. Which command is used for cleaning up the environment (sql with Python)?

12. A field which uniquely identifies each and every record in a table is called ________

13. Name the host name used for signing in the database.

14. SQL allows us to write statements for defining, modifying and deleting relation schemas. These are part of _____________.

15. In SQL, which command is used to SELECT only one copy of each set of duplicable rows

16. ______ clause is used to display data in an ordered form with respect to a specified column.

17. Which of the following is not a legal method for fetching records from database from within Python?

18. Which of the following is not the type of function in MySQL?

19. Which connector is used for linking the database with Python code?

20. Identify the odd one out.