Sunday, February 28, 2010

Challenges in data warehouse

I have been involved in Database and Data Warehousing for last few years in wholesale industry.
While involving in 'data warehouse' project i have faced many issues. I would like to share 'few' issues as below:
1) Business users needs Too much data.
2) measuring goals from customers/department.
3)users expectation management in spite of critical data required.(i will explain my experience in next post)
when i was involving in data base project i never mind on above issues.. ! Once the person move towards the different dimension of technology then he will start thinking in other direction ! !
It's like i came out from well to see the beautiful world..! I hope that will be part of the intellectual world to share my little experience....