Chris Pietschmann

husband, father, hacker, entrepreneur, futurist, innovator, autodidact


Entity Framework Tips and Tricks: Use GetObjectByKey When Querying a Single Entity

I’ve been using Entity Framework a lot lately and it makes data access really nice. It’s fairly simple to use and maps all your tables to a .NET object model. However, just like any other library, it can be misused and have it’s own issues. I’ve been figuring some things out as I’ve been using it, so I thought I’d share a few tip and tricks that I’ve learned. Here’s the first one: Use “GetObjectByKey” when Querying for a Single data entity Take the following query: var person = (from p in con... [More]