Reputation: 3535
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.
The data that I am going to export is very large. So which one should I use?
Thank you in advance..
Upvotes: 0
Views: 259
Reputation: 4520
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:
May 2009
A bulk data downloader has been added to appcfg.py, similar to the bulk data uploader.February 2010
The bulk loader tools can now download all entities of all kinds.
I never used Gaebar, but I think it was mostly a workaround to App Engine's lack of a backup tool.
Upvotes: 2