What is Dao in Java?

Related questions

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2. How long is a Dao sword?
3. Does hibernate require no argument constructor?
4. What is Java Bean and its advantages?
5. Why are POJO class variables private?
6. Is it always necessary to define a default constructor?
7. What is the use of Dao?
8. What is Dao hack?
9. What is a dao class?
10. What is Dao Crypto?

Tags

1. #calls
2. #persistence
3. #mapping
4. #software
5. #object
6. #access
7. #interface
8. #without
9. #operations
10. #layer
11. #database
12. #abstract
13. #provides
14. #computer
15. #specific
16. #details
17. #other
18. #exposing
19. #mechanism
20. #application