SQL is older than most of us, so I can’t claim to be conveying some extraordinary stuff through this book. What makes this title unique is its slender size. If you are looking for a real compact practical guide on SQL, then this book is for you. For beginners, I have tried to confine an ocean to a bucket in order to equip them with SQL knowledge in the shortest time possible. SQL language is too voluminous and exposure of every aspect of this huge language is a very tedious task. Keeping aside the least utilized features, this book is rolled out to focus on the more operational areas of the language. It is meant to help you learn SQL quickly by yourself. It follows a tutorial approach wherein hundreds of hands-on exercises are provided, augmented with illustrations, to teach you SQL in a short period of time. Without any exaggeration, the book will expose SQL in record time. The book explicitly covers a free platform of the world’s number 1 DBMS to expose SQL: Oracle Database Express Edition. I have chosen Oracle XE because it is free to develop, deploy, and distribute; fast to download; and simple to administer.
4,950 просмотров всего, 1 просмотров сегодня