public async Task Initialize()
        {
            await tableBuilder.CreateTables();

            var sourceList = await source.SelectEmployeeList();

            foreach (var sourceEmployee in sourceList)
            {
                var street = await commands.InsertStreet(new Data.Shared.Entities.Street
                {
                    Name   = sourceEmployee.Location.Street.Name,
                    Number = sourceEmployee.Location.Street.Number
                });

                var location = await commands.InsertLocation(new Shared.Entities.Location
                {
                    StreetId = street?.Id,
                    State    = sourceEmployee.Location.State,
                    City     = sourceEmployee.Location.City,
                    Country  = sourceEmployee.Location.Country,
                    Postcode = sourceEmployee.Location.Postcode
                });

                var name = await commands.InsertName(new Shared.Entities.Name
                {
                    First = sourceEmployee.Name.First,
                    Last  = sourceEmployee.Name.Last,
                    Title = sourceEmployee.Name.Title
                });

                var login = await commands.InsertLogin(new Shared.Entities.Login
                {
                    Salt     = sourceEmployee.Login.Salt,
                    SHA256   = sourceEmployee.Login.SHA256,
                    Password = sourceEmployee.Login.Password,
                    Username = sourceEmployee.Login.Username,
                    Uuid     = sourceEmployee.Login.Uuid
                });

                var picture = await commands.InsertPicture(new Shared.Entities.Picture
                {
                    Large     = sourceEmployee.Picture.Large,
                    Medium    = sourceEmployee.Picture.Medium,
                    Thumbnail = sourceEmployee.Picture.Thumbnail
                });

                var employee = await commands.InsertEmployee(new Shared.Entities.Employee
                {
                    Cell       = sourceEmployee.Cell,
                    Email      = sourceEmployee.Email,
                    Gender     = sourceEmployee.Gender,
                    Nat        = sourceEmployee.Nat,
                    Phone      = sourceEmployee.Phone,
                    LocationId = location?.Id,
                    NameId     = name?.Id,
                    PictureId  = picture?.Id,
                    LoginUuid  = login?.Uuid,
                });
            }
        }