The common advise from the group is to break into small chunks and execute using Task Queue
http://groups.google.com/group/google-appengine-java/search?group=google-appengine-java&q=bulk+delete&qt_g=Search+this+group You can take look into these to find more detail. On Tue, May 4, 2010 at 8:32 PM, OdysseyFX <[email protected]> wrote: > I recently imported a bunch of data into my datastore and realized > there was a critical flaw that makes me need to re-import. What is > the best way to essentially perform a truncation of the datastore? > > -- > 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]<google-appengine-java%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- 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.
