How do I make a temporary backup of the local datastore in the AppEngine SDK for MacOSX

How do I mak开发者_StackOverflow社区e a temporary backup of the local datastore in the AppEngine SDK for MacOSX

And where are the files located?

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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

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local_db.bin is the database file and it is located in your project directory, just make a copy of it.