Reema thareja data warehousing pdf

How to design data warehouse architecture?

An organization collects data and loads it into a data warehouse.
The data are then stored and managed, either on in-house servers or in a cloud service.
Business analysts, management teams, and information technology professionals access and organize the data.
Application software sorts the data..

How to do data warehousing?

William H.
Inmon (born 1945) is an American computer scientist, recognized by many as the father of the data warehouse..

Who are the founders of data warehousing?

American computer scientist Bill Inmon is considered the “father” of the data warehouse due to his authorship of several works, such as the Corporate Information Factory and other topics on the building, usage, and maintenance of the data warehouse..

Who is the father of data warehousing?

How to Design a Data Warehouse- Step-By-Step Approach

1. Understand the business goals
2. Identify relevant data sources
3. Define the data destination schema
4. Create the data warehouse design schema
5. Plan the ETL process for the data warehouse design
6. Choose appropriate hardware, software, and tools