High Performance Oracle Data Warehousing

Shows how to implement advanced decision systems without buying specialized products. Includes clear, working example code that has been tested and proven in real-world Oracle data warehouse systems, as well as ready-to-run SQL scripts, optimized tables, forms, templates, and tools for setting up large-scale databases. Demonstrates how to troubleshoot, providing solutions to common data warehousing problems. Explains how to improve performance by optimizing distributed data warehouse systems with multitasking, multithreading, and I/O-based tuning.