June 2014
Intermediate to advanced
576 pages
19h 26m
English
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Chapter 5. Retrieving the data you need
This chapter covers
- Generating sample data
- Querying the database without SQL
- Unlocking the power of advanced querying features
After a few chapters you have a fully working web application that stores and retrieves data in a relational database. This forms a great base for further development, because you can fully interact with the data model before the real application is ready. You can, for example, make changes to the data via the scaffolding UI to test a feature that you’re developing, such as a search form.
Where do you go next? You don’t want to expose users to the scaffolding UI because it doesn’t exactly provide a great user experience. You need to build a friendlier UI. Let’s start with ...
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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.