After uploading a lot of records to the app engine, I found that there are some duplicate entries in the data (some records are exactly the same). I need to remove all the enetries that are duplicated, and remain only with unique data. How can I do it?
--~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
