Posted by a reviewer on Amazon

The oracle sql certified expert exam covers several topics that are not covered in books that are geared towards the sql fundamentals exam

Posted by a reviewer on Amazon

It is for that reason that i purchased this book to use as a study guide for the oracle sql certified expert exam

Posted by a reviewer on Amazon

You can read it from beginning to end and it makes logical sense or you can simply use it as a reference to look up the portions you are interested in

Posted by a reviewer on Amazon

It might not give you all possible examples of where null can be used in a question but it does give you a good understanding of what null means in the sql context and therefore how to answer questions that could be affected by null in their code

Posted by a reviewer on Amazon

My biggest gripe with the book is the fact that it only came with 70 test questions on the cd and that the cd is windows only

Posted by a reviewer on Amazon

I would have preferred the book if it came with at least twice as many questions

Posted by a reviewer on Amazon

I also think its kind of ridiculous that the cd itself is not cross platform

Posted by a reviewer on Amazon

Such practice exams could have been developed in a way which would have allowed me to run it under mac os x or linux