YouTube 数据 API 限制?
我可以使用 API 发出的请求数量有限制吗?一世请参阅上传限制和您可以拥有的视频总数 (2000)，但是否有限制我可以对搜索查询等提出的请求方法?
Is there a limit to the number of requests I can make with the API? I see there are limits to uploading and the total number of videos (2000) you can have, but is there a limit to requests I can make to, for example, the search query methods?
http://code.google.com/apis/youtube/2.0/reference.html#Searching_for_videos
查看 这个讨论.此外，您还需要查看有关配额错误的开发人员指南页面 和 缓存数据以避免配额错误.正如您在那里看到的，您在短时间内来自同一呼叫者的呼叫数量也会受到限制.
Check out this discussion. Also, you'd want to look at the developer's guide pages regarding quota errors and caching data to avoid quota errors. As you can see there, you will also have a limitation in the number of calls from the same caller in a short amount of time.