我正在阅读iTunes Connect开发者指南，因为我试图添加一个新的应用程序到iTunes Connect。
我对我应该提供的SKU编号有点困惑。在上面开发者指南的第81页，他们为他们的应用程序Orange Ball提供了一个数据示例。
他们选择了Orange_Ball_01作为SKU编号。01表示什么——它是版本1吗?为什么使用下划线?如果SKU没有被使用，为什么不直接输入“OrangeBall”呢?
更新记录:
2012年1月23日，苹果将上面的例子改为应用程序“Ball Maze”和SKU“com.apple.com.maze”。 几年后，苹果改变了整个文档，但你可以参考https://help.apple.com/app-store-connect/#/dev97865727c的一个类似的例子，应用程序“Adventure App”和SKU“Adventure123”。
当前回答
Might be answer is late but look at Simple Information of SKU (Stock keeping unit) number is, it's an unique tracking number (an arbitrary number) that are used in appStore for your application. You can put whatever you want in there as long as it is unique among your applications. Try to follow a pattern for the SKU Number of your apps so that you will be able to better organize them. I suggest a combination of the current year + month + ID for your app. So if you’re developing your first application on september 1991 (oh,, yah it's my b'day's month and year :D ), you could put your SKU Number as “19910901”. Here, I am just suggesting you for this pattern but you can take/choose any pattern which easy for you.
其他回答
你可以选择一个你喜欢的，但它必须是唯一的。
每次我必须输入SKU时，我使用应用程序标识符(例如de.mycompany.myappname)，因为这已经是唯一的。
SKU代表库存单位。这更多的是为了库存跟踪。
设置SKU的目的是让你能够将应用销售与你的会计所使用的任何内部SKU数字联系起来。
我把我的应用程序示例2014-01的年份和数字序列放在一起
正如其他人所注意到的，“SKU”代表库存单位。以下是我目前(2017年2月3日)在苹果文档中关于“SKU编号”的发现:
SKU号 应用程序在苹果系统中的唯一ID，用户不会看到。可以使用字母、数字、连字符、句点和下划线。SKU不能 以连字符、句号或下划线开头。使用对您的组织有意义的值。 保存iTunes Connect记录后无法编辑。
(互联网档案链接:) iTunes Connect属性
Might be answer is late but look at Simple Information of SKU (Stock keeping unit) number is, it's an unique tracking number (an arbitrary number) that are used in appStore for your application. You can put whatever you want in there as long as it is unique among your applications. Try to follow a pattern for the SKU Number of your apps so that you will be able to better organize them. I suggest a combination of the current year + month + ID for your app. So if you’re developing your first application on september 1991 (oh,, yah it's my b'day's month and year :D ), you could put your SKU Number as “19910901”. Here, I am just suggesting you for this pattern but you can take/choose any pattern which easy for you.
