.net Core EF Inistall
? At menu bar Tools -> NuGet Package Manager -> Package Manager Console
? Run Install-Package Microsoft.EntityFrameworkCore.SqlServer
? Run Install-Package Microsoft.EntityFrameworkCore.Tools –Pre
? Run Install-Package Microsoft.EntityFrameworkCore.SqlServer.Design
? Open Project.json, locate the Tools section and add the config as is shown below
? Reverse engineer your model by command
Run below command at Package Manager Console
Scaffold-DbContext "{ Your DB connect string }" Microsoft.EntityFrameworkCore.SqlServer -O "{Entity Model Folder}"
Setup .net core EF
原文地址：https://www.cnblogs.com/Johnson-zhao/p/9510943.html