This book covers the basics of database concepts and data maintenance statements like adding, modifying and deleting data, and table relationships.
Apart from the above mentioned concepts this book mainly focuses on data retrievals.This books talks about all the types of data retrieval concepts in detail as the object of
this book is to make the individual who is reading this book to be an expert in writing data retrieval statements.
SQL taught in this book will be applicable to the MySQL environment. However with minor modifications, SQL queries can be written for other database environments like
IBM DB2, Microsoft Access, Microsoft SQL Server, Oracle, Sybase or any other database environment.