4 stars (Very good overall coverage) - This book is very useful if you want to get overall coverage of data warehousing related features in Oracle 10g. The book does not covers any topic in details but does covers all areas (SQL, Utilities, OWB, Discoverer, ODM) related to the DW/BI space. 5 stars (Well I am Happy) - Well I found this book extremely useful. Okay so you could wade thru the doc, but this book has everthing in one place with some easy to follow examples. It also encouraged me to take a look at using EM rather than typing everything in on the command line. 3 stars (Good overview, but frustated by errors and lack of source) - I'm new to both Oracle and Data Warehousing and I haven't found many Data Warehousing texts specific to Oracle. I was hoping this would not only be a source for an architecture and design overview, but I also hoped to setup and work through the examples I saw in text as I perused it in the book store. I mean, no one would publish a modern computer book without providing downloadable source, would they? Maybe I missed something, but there is no CD, no reference in the text, and I checked the publishers web site. Found nothing! Especially for a topic like Data Warehousing, where learning to manage large amounts of data is the point of the whole subject, I found it amazing that no sample data is provided. Along this same line, the Appendix that shows the schema setup for the example database has errors in the script code, plus the steps are out of order. Apparently the authors expect you to use the Enterprise Manager to setup your database. The setup scripts appear to be an afterthought, and do not appear to be edited. If the authors had provided downloadable scripts and data, perhaps they would have been forced to work through this setup themselves and would have avoid this problem. I'm building sample data, and reading through the text, but for $60.00 I expected more. ... Digital Press :: Technology-General :: Computers-Database Management - Data Warehousing :: Computer Bks - Data Base Management :: Shilpa Lawande :: Susan Hillson :: Lilian Hobbs :: Oracle 10g Data Warehousing
