private static void DisplayOneZipCode(NpgsqlConnection connection) { var zipRepo = new ZipRepository(connection); var zip = zipRepo.FindByKey("0001"); Console.WriteLine($"DisplayOneZipCode: code: {zip.ZipCode}, name: {zip.ZipName}"); }
private static void UpdateOneZipCode(NpgsqlConnection connection) { var repo = new ZipRepository(connection); var zip = repo.FindByKey("0003"); zip.ZipName = "中王路十二巷"; repo.Update(zip); }