دانلود کتاب SQL (Visual QuickStart Guide)

Database management. It may sound daunting, but it doesn't have to be, even if you've never programmed before. SQL: Visual QuickStart Guide isn't an exhaustive guide to SQL written for aspiring programming experts. It's simply an invaluable resource for those who want a fast, easy way to harness information living in complex databases.Because author Chris Fehily assumes no prior programming experience on your part (just a familiarity with your OS's file system), he spends the first few chapters laying out the basics, including clear explanations of the relational database model and SQL syntax. Then he jumps into step-by-step tasks designed to get you comfortable using SQL right away. You'll learn how to use SQL's most popular statements and commands to maintain, retrieve, and analyze database information, and to create and edit database objects. Each visually oriented task features the actual code and plenty of screenshots to keep you on track. Fehily takes a software-independent approach to teaching SQL, but includes tips for specific database software. You may not be a programming expert, but with SQL: VQS, who will be able to tell?