June 2010
Intermediate to advanced
328 pages
7h 51m
English
Content preview from SQL Antipatterns
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Table of Contents
| 1. | Introduction |
| Who This Book Is For |
| What’s in This Book |
| What’s Not in This Book |
| Conventions |
| Example Database |
| Acknowledgments |
| 2. | Jaywalking |
| Objective: Store Multivalue Attributes |
| Antipattern: Format Comma-Separated Lists |
| How to Recognize the Antipattern |
| Legitimate Uses of the Antipattern |
| Solution: Create an Intersection Table |
| 3. | Naive Trees |
| Objective: Store and Query Hierarchies |
| Antipattern: Always Depend on One’s Parent |
| How to Recognize the Antipattern |
| Legitimate Uses of the Antipattern |
| Solution: Use Alternative Tree Models |
| 4. | ID Required |
| Objective: Establish Primary Key Conventions |
| Antipattern: One Size Fits All |
| How to Recognize the Antipattern |
| Legitimate Uses of the Antipattern |
| Solution: Tailored to Fit |
| 5. |
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.