October 2010
Intermediate to advanced
1920 pages
73h 55m
English
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Building Entities by Hand
Before you can start performing queries using LINQ to SQL, you need to create one or more entity classes that represent the data you are querying. In this section, you learn how to code these classes by hand.
Imagine that you have the following database table named Movie that you want to perform queries against:
You can use the class in Listing 20.11 to represent this table.
Listing 20.11. Entities\App_Code\Movie.cs
The class in Listing 20.11 contains a property that corresponds to each column in the Movie database table. ...
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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.