If would be better if the admin tool uses DatastoreKeyInputReader. I think it will use it, and thus being the fastest way of deleting large number of entities.
It would be more cost effective if we make every index needed explicit. If for a single property you only need the ascending index you get a descending index for penalty extra. 2011/3/10 David Mora <dla.m...@gmail.com>: > why would it be cheaper if at the end, the datastore admin creates a map > reduce that iterates thru the model via splitting the index and loading each > entity per key name ? Each map is a task queue so it is exactly the same :) -- 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.
