September 2006
Beginner
1056 pages
17h 57m
English
book
Introduction to SQL: Mastering the Relational Database Language, Fourth Edition/20th Anniversary Edition
by Rick F. van der Lans
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Part I. Introduction
SQL is a compact and powerful language for working with databases. Despite this compactness, it cannot be described simply in a few chapters. We would do the language no justice then. Vendors of SQL products have made it even more complicated by implementing different SQL dialects. For a structured explanation, we start this book with a number of introductory chapters that form the first part.
In Chapter 1, “Introduction to SQL,” we provide an overall description of SQL, give the background and history of SQL, and outline several application areas of the language. We also describe a number of concepts in the relational model (the theory behind SQL).
This book contains many examples and exercises. So that you do not have to learn ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.