entity-framework tutorials

Create DataContext from Entity Framework connection string?

May 19, 2022

c# asp.net entity-framework

The ObjectContext instance has been disposed and can no longer be used for operations that require a connection

Sep 27, 2016

entity-framework lazy-loading entity-framework-5 objectcontext change-tracking

Entity Framework Eager Loading Multiple Levels Exception

Jun 27, 2021

c# .net entity-framework entity-framework-5

virtual keyword, Include extension method, lazy loading, eager loading - how does loading related objects actually work

Sep 08, 2022

asp.net-mvc entity-framework lazy-loading eager-loading

How to use Date function in LINQ to entities?

Oct 17, 2020

c# linq entity-framework linq-to-entities

Why does Entity Framework not recreate my localdb when deleted?

Oct 31, 2022

c# entity-framework localdb

Compare DateTime in EF Core Linq Query

Dec 12, 2020

c# entity-framework linq asp.net-core

Entity Framework Core 2.0 add-migration not generating anything

Apr 15, 2022

c# entity-framework visual-studio-2017 .net-core

The instance of entity type ... cannot be tracked because another instance of this type with the same key is already being tracked

Mar 11, 2019

c# entity-framework asp.net-core asp.net-core-mvc entity-framework-core

What is "Linq to SQL"?

Oct 25, 2022

sql linq entity-framework

How to refresh the DataSource on a WinForms DataGridView?

Nov 20, 2022

winforms entity-framework datagridview refresh

ApplyCurrentValues in EF 4

Dec 27, 2020

.net entity-framework visual-studio-2010

How to get database information with entityframework database first?

Oct 29, 2022

.net entity-framework connection-string entity-framework-4.1 database-first

How to remove a subset of items from an Entity Framework Collection

Apr 11, 2021

c# entity-framework

EF property of type List<enum> not created in db

Sep 09, 2020

c# entity-framework enums

unable to use custom database initializer

Aug 05, 2021

c# .net asp.net-mvc entity-framework

Execute stored procedure using entity framework [duplicate]

Oct 16, 2021

c# mysql sql-server entity-framework linq

How to use a string to create a EF order by expression?

May 27, 2018

c# entity-framework linq

Build error when using VS 11, .NET 4.5 and Entity Framework

May 15, 2022

visual-studio entity-framework spatial visual-studio-2012 .net-4.5

Getting a list of EntityValidationErrors' in the immediate window

Jul 23, 2017

entity-framework visual-studio-2012

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