Hi Rob, No one has the book yet, as it has not been released. I believe it's being released March 20th, but don't quote me on that. I was the technical editor on the book, so, I'm probably biased, but, if you want to learn how to use SQLT, it's probably a good place to start. (I'll buy one when it's available.) Also, Carlos Sierra is the author of the SQLT tools, and he's also on this list, he may have some comments. -Mark -----Original Message----- From: oracle-l-bounce@xxxxxxxxxxxxx [mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of Rob G Sent: Tuesday, March 05, 2013 4:59 PM To: oracle-l@xxxxxxxxxxxxx Subject: Book feedback Does anyone have this book, any feedback? http://www.amazon.com/Oracle-SQL-Tuning-SQLTXPLAIN/dp/1430248092/ref=sr_1_14?s=books&ie=UTF8&qid62520502&sr=1-14&keywords=oracle -- //www.freelists.org/webpage/oracle-l -- //www.freelists.org/webpage/oracle-l