Top "Entity-framework-core" questions

Entity Framework (EF) Core is an open source multi-platform ORM developed by Microsoft.

The type [Type] exists in both [Assembly1] and [netstandard 2.0 assembly]

I cannot get Microsoft.EntityFrameworkCore 2.0 to work with NETStandard.Library 2.0 Error CS0433 The type 'AttributeUsageAttribute' exists in both 'System.Runtime, …

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c# .net entity-framework-core .net-standard-2.0
New .Net Core 2 Site does not reconize Configuration.GetConnectionString

I am creating a new web site from an empty ASP.NET Core 2 template and following the Microsoft Entity Framework …

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c# asp.net-core entity-framework-core asp.net-core-2.0 asp.net-core-3.0
Entity Framework Core: Fail to update Entity with nested value objects

I have an entity that has a value object and this value object has another value object. My issue is …

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c# entity-framework-core value-objects entity-framework-core-2.1
Use the same transaction in different methods with Entity Framework Core

EDIT (02/03/2018) : Since Entity Framework Core 2.1, EF Core implements transactions, cross-context transactions, ambient transactions and transactions scopes so this question is …

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c# transactions entity-framework-core asp.net-core-1.0 sql-server-2014-express
Reconfigure dependencies when Integration testing ASP.NET Core Web API and EF Core

I'm following this tutorial Integration Testing with Entity Framework Core and SQL Server My code looks like this Integration Test …

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c# asp.net-core integration-testing entity-framework-core xunit2
Could not load file or assembly 'Microsoft.Data.SqlClient

I am calling a .net standard 2.0 library from a framework 4.7.2 test project sucessfully. If I take my .net standard 2.0 dll (…

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azure-devops entity-framework-core nuget .net-standard .net-4.7.2
Entity Framework Core 2.0: How to configure abstract base class once

I have a base model: public abstract class Status { public string updateUserName { get; set; } } Then a model which extends the …

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sql-server ef-code-first entity-framework-core asp.net-core-2.0 ef-fluent-api
Register a DB Context with Simple Injector and .Net Core

Hi I'm using Simple Injector for my application DI. I have kept the default DI for framework DI. But I …

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c# asp.net-core entity-framework-core simple-injector
ASP.NET Core RC2 Seed Database

My problem is i am trying to seed an Entity Framework Core database with data and in my mind the …

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c# asp.net-core entity-framework-core asp.net-core-1.0
BeginTransaction with IsolationLevel in EF Core

I'm trying to rewrite old library to use EntityFramework Core and I can't figure out how to begin transaction with …

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entity-framework entity-framework-core isolation-level