Home > Java Programming > Quizzes > Java Basics Practice Test: Java Beans & JDBC
Java Basics Practice Test: Java Beans & JDBC
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 0% Most missed: “Which of the following is not a feature of Beans?”
JavaBeans is a component model for Java that allows developers to reuse code and build applications more quickly and easily. JDBC is a Java API that allows developers to connect to and interact with databases. JavaBeans can be used to represent data, such as a customer record or an order. They can also be used to represent functionality, such as a search engine or a shopping cart. JavaBeans are self-contained and can be reused in different applications. JDBC can be used to connect to a variety of databases, including MySQL, Oracle, and SQL Server. JDBC provides methods for executing SQL... Show more
Java Basics Practice Test: Java Beans & JDBC
Time left 00:00
20 Questions

1. Java Beans are extremely secured?
2. Which of the following is used to limit the number of rows returned?
3. What does setAutoCommit(false) do?
4. Which of the following is used to call stored procedure?
5. Which attribute is used to specify destroy method?
6. Which of the following is advantage of using PreparedStatement in Java?
7. Which of the following is used to call stored procedure?
8. Which attribute is used to specify initialization method?
9. Which of the following is not a feature of Beans?
10. Which attribute is used to specify initialization method?
11. Which of the following is advantage of using JDBC connection pool?
12. Which of the following is not true about Java beans?
13. Java Beans are extremely secured?
14. Which file separator should be used by MANIFEST file?
15. Which one of the following contains date information?
16. Which attribute is used to specify destroy method?
17. Which of the following is correct error when loading JAR file with duplicate name?
18. Which of the following is not an Enterprise Beans type?
19. How to specify autowiring by name?
20. Which of the following is advantage of using JDBC connection pool?