Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Strong Content...Poorly Written

I have been an Oracle DBA for more than 15 years, and certified in multiptle Oracle versions. I have read a good number of the Oracle Press books. It is as if this book never went through the editing process. The content is there, but the explanations of the new feature are so poor in some cases that it was easier to go to the Oracle Online Documents.I should have waited for the Oracle9i Exam Cram to come out!