问题
How do I make a temporary backup of the local datastore in the AppEngine SDK for MacOSX
And where are the files located?
回答1:
Search for something called "local_db.bin" If you're using a plugin for Eclipse, you'll find this file in WEB-INF/appengine-generated
回答2:
local_db.bin is the database file and it is located in your project directory, just make a copy of it.
来源：https://stackoverflow.com/questions/1734826/how-do-i-make-a-temporary-backup-of-the-local-datastore-in-the-appengine-sdk-for