Entity Framework 6 - Knowledge Base (KB)

MySQL with Entity Framework - what am I doing wrong?

I am completely new to Entity Framework and even ADO.NET in general (don't typically do much work with databases)....I downloaded and installed ...MySQL Connector/NET 6.3.5.......I created a new C# project in Visual Studio 2010....I added a new ADO.NET En...

Null Reference exception on record insertion in Entity Framework

I have a simple 2 tabled database consisting of Users and Groups. Here are the columns of the tables:...Users...:...UserID ...UserName ...GroupID...Groups...:...GroupID...GroupName...And here are the generated classes:...public partial class Group { ...

EF6 NullReferenceException with any ToList()

Using C#, .NET 4.5.2, Entity Framework 6.1.3 and System.Linq I have encountered a confusing exception. The exception itself does not seem to contain useful information to determined why it is being raised....The following line of code when executed result...