Category: Data warehousing

Data warehousing – Defining data

Two kinds of definitions relevant to data warehouse design are the definition of business terms and definition of data elements. Data element definitions help the...

Data warehousing – Concept

In the present day competitive & technology centric information age, business enterprises are realising that the enterprise data is valuable resource just like other resources...

Data warehousing – Data warehousing technology

Throughout the history of systems development, the primary emphasis had been given to the operational systems (simple OLTP -Online transact ion processing systems) and the...

Data warehousing – Project Scope

A typical project scope for Data warehousing is as below – Title: APPLYING DATA WAREHOUSING The major goal & effort on working on the project is to...

Data warehousing – Need for Data warehousing

The need for an effective information management solution is of top priority in today’s changing & competitive business environment. Various Information systems like OLTP systems,...