What is difference between data warehouse and data mart?

Related questions

1. Why do we need a data mart?
2. What is a data mart What are the advantages of having one?
3. What is an example of a data warehouse?
4. What is the difference between a data warehouse and a data mart?
5. How much does it cost to build a database?
6. What is data mart with example?
7. Why OLAP is used?
8. When should you Denormalize a database?
9. How many types of metadata are there?
10. What is metadata in SEO?

Tags

1. #enterprise
2. #whereas
3. #oriented
4. #warehouses
5. #specific
6. #marts
7. #pertains
8. #depth
9. #subset
10. #enables
11. #business
12. #their
13. #warehouse
14. #information
15. #department
16. #manipulation
17. #isolate
18. #development
19. #single
20. #usually