i need to understand few data warehousing concepts to grow my business. if have knowledge about SQL and data warehousing then pls bid. i have less time so be sure that you have urgent time.
18 freelanceů na tento projekt zveřejnilo nabídku v průměrné hodnotě $47
I have years of experience in Datawarehousing, I did DW implementations for Big 4 clients. I have deep experience DW modeling, star schema creation and Fact-Dimension modeling.
Hi i have worked on various data warehouse projects for different clients . So i have good knowledge about the industry by practical examples . That will be very good for your understanding.
Experience as an ETL Developer within the Datawarehouse (1.5 years at IBM) Master in Business Intelligence Experience as a Reporting Analyst at Oracle (2+ years)
Have Excellent knowledge on Concepts, Trained multiple people in multiple countries, have my own business and experience of above 15+ years...Can give you a idea of all the data required in detail.