books.google.com - Oracle9iR2 Data Warehousing is a guide to using the Data Warehouse features in the latest versions of Oracle -- Oracle 9i Release 1 and Release 2. Written by people on the Oracle development team that designed and implemented the code, this updated and expanded edition provides an insider's view of how...http://books.google.com/books/about/Oracle9Ir2_Data_Warehousing.html?id=Tzj5q9m98AcC&utm_source=gb-gplus-shareOracle9Ir2 Data Warehousing