LINQ Include on a one-to-many with .Where() not working?
I’m trying to query Users including each user’s Interests, but only where an Interest meets certain criteria:
entity-framework
What is the best data access paradigm for scalability?
There are so many different options coming out of microsoft for data access. Which one is the best for scalable apps?
Entity Framework Best Practices In Business Logic?
I am using the Entity framework for the first time, and would like to know if I am using in the best practice.
ASP.NET MVC4 Code First – ‘Cannot attach the file as database’ exception
I’m using Code First concept in Entity Framework and I’m constantly getting the following exception while starting application:
How can I implement DbContext Connection String in .NET Core?
My situation is quite similar to this link or at least my code is similar and I am trying to find a way to apply this same method in .NET Core syntax.
How does a new ASP.NET MVC 5 application know how to create a database and how does the Account Controller access the database?
I created an ASP.NET MVC 5 Application using Visual Studio 2013 Update 2. In the application, I have an Account controller. It’s different from what I am used to and does not
contain an instantiation of dbcontext.
ASP.Net Layered app – Share Entity Data Model amongst layers
How can I share the auto-generated entity data model (generated object classes) amongst all layers of my C# web app whilst only granting query access in the data layer? This uses the typical 3 layer approach: data, business, presentation.
Entity Framework delete child object
I have two tables without any cascade deleting. I want to delete parent object with all child objects. I do it this way
ASP.NET Identity remove column from AspNetUsers table
When I use ASP.NET Identity first code approach, I want to generate columns in AspNetUsers table in my own way. I don’t need to have stored multiple columns with null values. I just need columns Id, SecurityStamp and UserName.
Only post, that I’ve found is here: AspNet Identity 2.0 Email and UserName duplication , but it is still unsloved (due to error in Santosh comment).
OptimisticConcurrencyException Does Not Work in Entity Framework In Certain Situations
UPDATE (2010-12-21): Completely rewrote this question based on tests that I’ve been doing. Also, this used to be a POCO specific question, but it turns out that my question isn’t necessarily POCO specific.