3/15

List of Figures

• 2-1 Layers of an Oracle Communications Data Model Warehouse
• 2-2 Partitioning for Join Performance
• 2-3 Parallel Execution of a Full Partition-Wise Join Between Two Tables
• 2-4 Partial Partition-Wise Join
• 3-1 Star Schema Diagram
• 3-2 Diagram of the OLAP Dimensional Model
• 4-1 ETL Flow Diagram
• 4-2 Oracle Communications Data Model Intra-ETL Workflow