Hi, I'm pretty new to this GAE platffrom and the Google BigTable. Ive been trying to search for tutorial (with example) on this subject but found nothing to get me started (found handful of Python examples but my app is to be written in Java). There are few good examples which I have tried and its working perfectly on GAE. As I come from RDBMS background so im totally clueless on how "relationship" between tables work as Google BigTable stores data differently. I also read Programming Google App Engine book the example shown is not in-depth. here is my scenario: If I have table department and employee, a typical query will be select d.deptName, e.employee name, ... from department d, employee e WHERE.... as far as my reading, this is not supported in GQL. another thing, how do I do the data modelling? do I need to use the mappedBy annotation? Any help will be appreciated.
-- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
