5. What are scope of beans? 6. Functional interfaces and examples 7. Can we make a class as private? 8. SQL query to find employees of particular department table. 9. Cascading 10. MapBy in hibernate 11. What is response body annotations 12. What are the types of autowire 13. What is session?

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Java Developer interview questions on beans, functional interfaces, SQL queries, hibernate, and more.

Scope of beans refers to the visibility of a bean within an application context.
Functional interfaces have only one abstract method and can be used as lambda expressions.
Classes cannot be private, but their constructors can be.
SQL query to find employees of a particular department table: SELECT * FROM employees WHERE department = 'department_name'
Cascading in Hibernate refers to the automatic persistence of associated entities.
MapBy in Hibernate is used to specify the property in a collection that should be used for indexing.
Response body annotations in Java are used to specify the format of the response body in a RESTful web service.
Types of autowire in Spring are 'byName', 'byType', 'constructor', and 'autodetect'.
Session in Java refers to a user's interaction with a web application and the data associated with it.

5. What are scope of beans? 6. Functional interfaces and examples 7. Can we make a class as private? 8. SQL query to find employees of particular department table. 9. Cascading 10. MapBy in hibernate 11. What is response body annotations 12. What are the types of autowire 13. What is session?

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