What is the defined scope of a datastore as used by your JDO/JPA code in a Java application deployed on GAE? Can you only insert/retrieve data for a pre-defined datastore associated with your running app, or can you connect to another application's datastore and insert/retrieve data from that data store as well?
Example: Consider a very large data-mining application written and deployed on GAE as separate applications: 1. Harvester -- application scrubs the web all day long looking for information and inserting it into it's data store. Lots of the new experiemntal Task API used here. 2. Website -- website used by customers to search the compiled data, create accounts, and do other compelling things with it -- like rank it. This would be reading/updating data from App #1's datastore. 3. Admin -- website used by admins to manually modify the information in the system -- again, manipulating the data from App #1's datastore. Is this possible? Or would I just have to model this entire application as a single huge GAE application in order to allow all those pieces to share access to the datastore that the Harvester creates and maintains? Thanks for the assist guys. Best, Riyad -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
