A simple GAE command line interface.
Under the hood it uses GQL to make Datastore queries.
$ java -jar kitten-1.0-SNAPSHOT-shaded.jar --help
NAME
kitten - GAE Datastore command line utility
SYNOPSIS
kitten [(-A <appId> | --appId <appId>)] [(-h | --help)]
[(-P <password> | --pass <password>)] [(-Q <query> | --query <query>)]
[(-U <username> | --user <username>)] [--update <update>]
OPTIONS
-A <appId>, --appId <appId>
GAE Application ID
-h, --help
Display help information
-P <password>, --pass <password>
GAE Password
-Q <query>, --query <query>
GQL Query string
-U <username>, --user <username>
GAE Username
--update <update>
Update values for result data set. E.g. --update
property1=value1,property2=value2 etc.