Learn Oracle/SQL from practice

Author: He Ming
Publisher:
Publish Date: 2004-02-01
Features: This book is an introductory textbook on Oracle SQL, suitable for readers from beginner to intermediate levels. It uses vivid and simple real-life examples to explain complex computer and database concepts, avoiding the use of computer examples to explain computer and database concepts. Readers can start reading this book from the beginning without any computer expertise. This book is a practical textbook on Oracle SQL. Although it covers almost all the content of the OCP (Oracle Certified Professional) exam, it focuses on training practical work skills. Therefore, each chapter in this book is accompanied by a large number of examples, and answers are provided for each question. To help readers understand, many concepts and examples are given a business application background, and many examples can be applied to actual work without or with minor modifications. Most examples in this book can run on Oracle 8 or later versions.