Fix MySQL Connector/NET Bug #74726 / EF migrations fail on long foreign keys

1 Install.ps1

Install-Package Pysco68.MySQL.FixedMigrationGenerator

2 Configuration.cs

internal sealed class Configuration : DbMigrationsConfiguration<MyContext>
{
    public Configuration()
    {
        SetSqlGenerator("MySql.Data.MySqlClient", new FixedMySqlMigrationSqlGenerator()); 

        /* OR */

        this.SetFixedMySQLMigrationsGenerator();
    }

    /* snip */
}