Data Virtualization for the Logical Data Warehouse at Indiana University

Presentation Summary

Logical Data Warehouses (LDW) are a new architecture for analytics which combines the strengths of traditional warehouses with alternative data access strategies. Data Virtualization is a critical component of the LDW architecture enabling queries to be federated across multiple data sources from both traditional data sources, such as data warehouses to less traditional sources, such as Web Services, while still appearing as a single ‘logical’ source. LDWs also become the central repository for security, business logic and metadata. Join us as we discuss our project to implement Denodo, a Data Virtualization specialist, as part of our newest BI architecture.