by Mark McIlroy
Publisher: Blue Sky Technology 2009
Number of pages: 34
SQL Essentials is an e-book that is an introduction to the use of SQL to retrieve data from databases and generate query result tables. The book covers SQL queries and is suitable for beginners and intermediate users. This includes an on-line environment where you can try out the examples from the book.
Download or read it online for free here:
In this SQL tutorial, you will learn how to use the SQL language to: Store, retrieve and manipulate data in SQL server; Select, insert, update and delete rows in SQL tables; Create database and tables in SQL server and all other SQL concepts.
This book is a compact comparative reference for several SQL language dialects. It lists particular common tasks and problems resolved in terms of several SQL server implementations. When possible, it tries to emphasize an universal solution.
by Ryan Stephens, Ron Plew - Sams
This book presents the key features of SQL in an easy to understand format with updated code examples. The material covers transactions, constructs, embedded databases, object-oriented programming, and MySQL, a very popular open source database.
by Krishna Rungta - guru99
SQL stands for Structured Query Language. It is the communication languages to talk to any database. This book is designed for beginners with little or no Database experience. Apart from teaching the SQL, it also covers the Database design process.