Re-Engineering of DW/BI Applications

Organizations are increasingly feeling the need to make their business intelligence applications "current". This allows these applications to be used to analyze, manage, manipulate and effectively control how businesses disseminate and leverage information to competitive advantage.

	Study of existing data warehouses / data marts
	Gap analysis
	Technology / tools evaluation and recommendation
	Roadmap for re-architecture/ re-engineering services
	Architecture and implementation of the solution

	Refining the data warehouse / data mart architecture and data model
	Introducing data from new source systems to existing data warehouses / data marts
	Building a systematic process for explicit capture and management of metadata
	Integrating geographically spread data warehouses on the same or diverse platforms into an enterprise data warehouse
	Integration of external vendor supplied data with the customer's data warehouse / data mart
	Integration of various data (CRM, Web, ERP, Legacy data) into existing data warehouse / data mart
	Migration and implementation services
	Performance tuning and upgrades