January 2009
Intermediate to advanced
400 pages
14h 15m
English
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Chapter 3. Writing and mapping classes
This chapter covers
- POCO basics for rich domain models
- The concept of object identity and its mapping
- Mapping class inheritance
- Association and collection mappings
The “Hello World” example in chapter 2 gave a gentle introduction to NHibernate; but we need a more thorough example to demonstrate the needs of real-world applications with complex data models. For the rest of the book, we explore NHibernate using a more sophisticated example application—an online auction system.
We start our discussion of the application by introducing a programming model for persistent classes.
First, you’ll learn how to identify the business objects (or entities) of a problem domain. You’ll create a conceptual model ...
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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.
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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.