Are data warehouses obsolete?

Related questions

1. What is OLTP example?
2. What is difference between database and data warehouse?
3. What is SQL DW?
4. How much does it cost to build a data warehouse?
5. What is the purpose of a data warehouse?
6. What is a data warehouse and what are its main characteristics?
7. What is the Kimball approach?
8. How many types of dimension are there?
9. When would you use a data warehouse?
10. Why do we need datawarehouse?

Tags

1. #database
2. #mobile
3. #formats
4. #cloud
5. #physical
6. #volume
7. #social
8. #obsolete
9. #multitude
10. #ineffective
11. #warehouse
12. #global
13. #today
14. #speed
15. #coming
16. #large
17. #across
18. #unique
19. #devices
20. #networks
21. #somewhat
22. #spread
23. #sites
24. #variety