.Net Core 2.0 Database First Approach Scaffold-DbContext of Mysql DB
After digging i found that .Net Core 2.0 Mysql Connector is not working properly and after some search and RnD i found Pomelo Foundation from Stack overflow i tried it and it works.
Taking a look at the official sourcecode for the MySQL Connector for .Net, you can see that it's not complete yet due to this:
public DatabaseModel Create(string connectionString,
IEnumerable<string> tables, IEnumerable<string> schemas)
{
throw new NotImplementedException();
}
You may want to open up a bug report on the official bug tracker.
Alternatively, there does seem to be a much newer beta version that you could look at trying. https://www.nuget.org/packages/MySql.Data.EntityFrameworkCore/8.0.9-dmr