I use EFCode First in asp.net mvc 3 model. (Entity Framework 4.0 and EFCode First 0.8) The model is defined like below:
I\'m trying out Entity Framework Code First. I can\'t seem to find the assembly/namespace to use for RecreateDatabaseIfModelChanges in WPF 4.0. Is this an ASP.NET-only feature? If not, what assembly s
This code represents in small scale my problem: public class Person { public int ID { get; set; } public string Name { get; set; }
I have the situation where a User can have several addresses. Accordingly, I have an ICollection on my user class. But I also want the user to be able to choose a default address. So I\'ve done the fo
Consider the 2 alternative lines: modelBuilder.Entity<CommissionStructure>().HasMany(c => c.CommissionUnits).WithOptional().WillCascadeOnDelete(true);
I\'m working on a small sample project using Entity Framework 4.1 (code first).My classes look like this:
I\'ve encountered what seems to be a common problem: I am updating values in my database, but EF is using its original in-memory copy of the object and these changed values are not reflected in the di
I started by creating some models like this: public abstract class EditableBase { public DateTime CreatedOn { get; set; }
I\'m using EF 4.1 RC Code first. I have a many to man开发者_Python百科y relation working with a composite PK in the junction table Friends. We explicitly need a separate Friends class (don\'t ask) whi
Using Entity Framework 4.1 against a legacy database, I\'m unable to generate a working set of TPT inheritance models that aren\'t pluralized and use different names for a common primary key.
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