//public Db()
//{
//}
public Db(DbContextOptions<Db> options, IAppStarter appStarter, ILoggerFactory loggerFactory) : base(options)
{
_appStarter = appStarter;
_logger = loggerFactory.CreateLogger<Db>();
//_logger.LogDebug($"New database context created {GetHashCode()}");
}
public static void RegisterSharedServices(this IAppStarter starter, IServiceCollection services)
{
services.AddScoped <ReferenceService>();
services.AddSingleton <UnitOfWorkFactory>();
}