Gaebar 和 Bulkloader 导出数据存储
我正在尝试找到一种方法,可以将整个数据存储下载到文件中并将其上传回数据存储,以免丢失信息。所以我对此做了一些研究,发现有两种现有的方法可以做到这一点。
- Gaebar 这是另一个应用程序。
- 应用程序引擎本身的Bulkloader。
我要导出的数据非常大。那么我应该使用哪一个呢?
先感谢您..
I am trying to find a way that I can download my whole datastore into a file and upload it back to datastore not to lose information. So I have made some research about it and found that there are two existing ways to do this.
- Gaebar which is another application.
- The Bulkloader of app engine itself.
The data that I am going to export is very large. So which one should I use?
Thank you in advance..
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您可能应该使用 App Engine 批量加载器,因为它是官方工具。它对我来说非常有用,而且很容易进行完整备份。
Gaebar 创建于 2008 年,当时 App Engine 批量加载器不可用,如 修订历史:
我从未使用过 Gaebar,但我认为这主要是针对 App Engine 缺乏备份工具的一种解决方法。
You should probably use the App Engine bulk loader as it is the official tool. It works great for me and it's easy to just make a full backup.
Gaebar was created in 2008 and the App Engine bulk loader wasn't available at that time, as documented by the Revision History:
I never used Gaebar, but I think it was mostly a workaround to App Engine's lack of a backup tool.