I am struggling on how to map these two tables together, the Column TitleID on the Name table maps to the TitleID on the Title table. The table primary keys are NameTableID / TitleTableID and are uniq
I have a scenario where I need to merge in a large graph (over 2000 entities) returned by web service into existing DbContex开发者_运维问答t. So, my first try:
I have two assemblies, each with models and a model context. The first assembly m开发者_运维问答odel context is derived from DbContext.
The scenario - legacy application with 10 year history, has always used procedure calls for all data access - needs to be overhauled from a hybrid classic ASP and .NET set of pages.
Given an EntityFramework POCO object model such as: public class Group { public int GroupID { get; set; }
I am having a really hard time updating and deleting many to many relationships with EF Code-first. I have a fairly simple Model:
My question is similar to this one : --> Many to one configuration using EF 4.1 code first There are some fluent API solutions on google, with overriding \"OnModelCreating\" method and manually sett
The situation: Sometimes a database schema is not what you would consider an ideal representation of the system\'s information and you may not be able to change it. We have been using Entity Framework
I am using Entity Framework and part of my code want to put say 100 entities to the database. Some of the entities that I am inserting have many to many relationship and I want to make sure that I am
Over the last few months I have been developing an application using Entity Framework code first and sql server CE for the first time. I开发者_运维技巧 have found the combination of the 2 very useful,
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