Как удалить последнюю миграцию в EF Core
* CLI
dotnet ef migrations remove
*Package Manager Console
PM> Remove-Migration
Successful Sloth
* CLI
dotnet ef migrations remove
*Package Manager Console
PM> Remove-Migration
dotnet ef database drop -f -v
dotnet ef migrations add Initial
dotnet ef database update
dotnet ef database update 0
dotnet ef migrations remove