I want to implement a batch delete in Java. Is there any option using App Engine datastore low level APIs (or JDO/ JPA) to return keys only for a given query? http://code.google.com/appengine/docs/java/javadoc/overview-summary.html
Something similar to Python keys_only=False option. class Query(model_class, keys_only=False) Thanks --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" 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?hl=en -~----------~----~----~----~------~----~------~--~---
