Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: please get another book that is much cheaper and better
Review: I feel like reading puzzle while reading this book. If this is a book for advanced user, why my professor use it in the database introduction course ?a lot typo in the text and many exercise answers are incorrect. countless sentences in the book just hard to read. don't waste your time and $100 on this book!!
