Instruct: Classify a given review into positive or negative sentiment.
Query: Nice to start with . . .

This book is clear and easy to read.I did have some problems getting to the source code. But a simple e-mail to Rampant TechPress (the publisher) took care of that in less than a day.Overall the book is good for a beginner just starting to learn about tuning.For more experience DBA's this is more of a review and a reminder of basic performance tuning.I was disappointed in that I was looking for more insight on what to do after you find the problems.