My question\'s title should tell you what I am asking about. Is there any way to update my database from an entity model without losing the inserted content?
I have been reading up on porting ASP.NET Membership Provider into .NET 3.5 using LINQ & Entities.However, the DB model that every single sample shows is the newer model while I\'ve inherited a ra
I\'ve got a relatively simple question about asp.net MVC models. I\'ve got a model based on two tables that are linked in a one-to-many relationship.
I have two SQL Server tables with Primary Keys (PK) and a Foreign Key (FK) linking the two tables: 1) Table \"Order\"
I have .NET 3.5 SP1 installed on my machine and VS 2008. I wanted to work with the ADO.NET Entity Data Model, but when clicking on ADD-> New Item and under data tab I am not able to see the option for
In my Asp.net MVC app, I have a custom validator class V and an (ADO.NET Entities) entity model E. class V : ValidationAttribute
What is the type of Entity classes created by the Entity Framework which map to the database tables? Are these classes like the classes created using the LINQ 开发者_StackOverflowto SQL designer and a
HI , The designer creates Entity classes as partial when using LINQ to SQL and the E开发者_如何学Gontity Framework. Is there some way we can create the Entity classes as .cs physical files while usin
I have several tables in my SQL2008 DB, Managers(ManagerID is a PK, incremental) and Customers(CustomerID is a PK, incremental) are among them. All ID columns are int. They are connected with junction
Firstly, new to Asp.Net MVC and ADO.NET entity data model. While practicing an example, I created a table but forgot to set \"Identity specification\" to true for PK.
加载中,请稍侯......