Answer / Brijesh Kumar Shukla

DAO (Data Access Object) is a design pattern that separates the data access logic from the business logic. It helps to decouple the application layers, making the code easier to maintain and test.

What is the difference between @configuration and @component?

1 Answers  

---

Does google use spring framework?

1 Answers  

---

Explain the concept of auto wiring.

1 Answers  

---

Explain webapplicationcontext.

1 Answers  

---

Explain the spring mvc framework.

1 Answers  

---

Explain the main aop concepts and terminology.

1 Answers  

---

What is the difference between dao and repository?

1 Answers  

---

What is spring dao?

1 Answers  

---

Write about batchpreparedstatementsetter?

1 Answers  

---

What is @configuration annotation in spring?

1 Answers  

---

What are the modules in spring?

1 Answers  

---

What are portlet applications?

1 Answers  

---