EntityFrameworkCore how to run "Update-Database" & "Add-Migration" from Visual Studio Code (VSCode)

Visual Studio 2015 crashing each time I run Update-Database

Each time I run Update-Database from the package manager console, Visual Studio 2015 is crashing. It happens to be running my migrations Configuration.Seed method at the time. Any idea where I should look to find out what's going on?

Visual Studio Code Entity Framework Core Add-Migration not recognized

I've used yoman to generate an ASP.Net Core Web API application via the Visual Studio Code Editor. For reference, I followed this tutorial ...here...The API works fine. However, I am trying to use Entity Framework Core Migrations with SQL Server. When I type the following into the Visual Studio Code Terminal:...Add-Migration MyDbInitialMigration...

Cannot add EntityFrameworkCore Tools to class library in Visual Studio 2017

I created a new Class Library (.Net Core) and wanted to add the package ...Microsoft.EntityFrameworkCore.Tools.DotNet 1.0.0.... However I refuses and I get the following error...Severity Code Description Project File Line Suppression State Error Package 'Microsoft.EntityFrameworkCore.Tools.DotNet 1.0.0' has a package type 'DotnetC...

Could not load assembly Microsoft.EntityFrameworkCore.Design when running Add-Migration

I have created a Class Library project with the following .csproj:... <Project Sdk="Microsoft.NET.Sdk"> <PropertyGroup> <TargetFramework>netcoreapp1.1</TargetFramework> </PropertyGroup> <ItemGroup> <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="1.1.1" /> <PackageReference Include="Microsoft.EntityFram...

How do I run ASP.NET Core Entity Framework migrations from Visual Studio Team Services

I've got a Web API project created using ASP.NET Core 1.1. I use Entity Framework Core Migrations. Locally, that all works well....However, I'm trying to use Visual Studio team services to automatically run the migrations when I do a release and can't figure out how to do this. Is there some inbuilt component, or should I try to get the dotnet ef t...

Cannot add EntityFrameworkCore Tools 1.0.1 to class library in Visual Studio 2017

I am using the latest VS2017 update with donet core 1 I try to create an ef migration to my project with the command ...dotnet ef... but I get ...dotnet : No executable found matching command "dotnet-ef" ...I then remove any reference to EntityFrameworkCore it from my Class Library csproj (.Net Core) and wanted to add the package Microsoft.Entity...

Can't Add Migration in Visual Studio Code for EntityFrameworkCore

I'm trying to build a DotNetCore WebApi in Visual Studio Code with EntityFrameworkCore....I've been reading a number of tutorials and I always get stuck at the point where it says:...Run ...Add-Migration InitialCreate...I get the following error:...The term 'add-migration' is not recognized as the name of a cmdlet, function, script file, or operabl...

Error running update-database entityframeworkcore 2

I have ...EntityFrameworkCore 2.0.2... installed in a class library on a solution containing an AspNet Core WebApi....I have the following packages installed in the project;...Microsoft.AspNetCore.Identity.EntityFrameworkCore - 2.0.2...Microsoft.EntityFrameworkCore - 2.0.2...Microsoft.EntityFrameworkCore.SqlServer - 2.0.2...Microsoft.Extensions.Ide...

"the term 'add-migration' is not recognized as the name of a cmdlet" visual studio 2019

enter image description here...I'm trying to use entity frame work core and have a fresh asp.net core project open. When i attempt to install Microsoft.EntityFrameworkCore.SqlServer through nuget package manager i get the following error. ...Package Microsoft.EntityFrameworkCore.SqlServer 3.0.0 is not compatible with net461 (.NETFramework,Version=v...

EF Core migration error with .NET Core Web API in Visual Studio Code

I have a solution with two projects inside Visual Studio Code:...webapi... project called Sample.API...classlib... project called Sample.Data...In Sample.Data, I have these packages installed:...Microsoft.EntityFrameworkCore.Design Microsoft.EntityFrameworkCore.SqlServer Microsoft.EntityFrameworkCore.Tools ...After creating a DbContext for a simple...