On Sep 18, 12:22 am, Owen <[EMAIL PROTECTED]> wrote:
> Is there a means to register a listener for datastore changes?
There's no way to do anything at all in GAE that's not a direct
response to a request from a browser.
One way to get the functionality you're looking for is to have the
parts of your code that write to the datastore also write a summary of
the changes they've made, so another process can just check for
changes to that summary rather than having to query the entire
datastore and look for things that have recently changed. Of course,
there's really no easy way to do a push to the other clerks; their
browsers would need to be periodically hitting whatever script shows
if there are updates.
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