What are data models and its types?

Related questions

1. What are relationships in SQL?
2. What are the two types of database?
3. What are the advantages of relational model?
4. What is DBMS concept?
5. What is Rdbms and its components?
6. What is database modeling concept?
7. Why is relational model important?
8. What are Oracle tools?
9. What is Rdbms and its properties?
10. What is primary key in DBMS?

Tags

1. #logical
2. #relationships
3. #tables
4. #stored
5. #relational
6. #model
7. #helps
8. #procedures
9. #elements
10. #conceptual
11. #between
12. #defines
13. #primary
14. #three
15. #there
16. #physical
17. #foreign
18. #define
19. #types
20. #structure