You can try searching the error in the group, it was Q&A many times, and explained in detail cant operate on multiple entity groups in a single transaction site:groups.google.com<http://tinyurl.com/yeto4to>
On Tue, Mar 2, 2010 at 8:06 AM, legendlink <gregc...@gmail.com> wrote: > hi, > > i have tried to insert multiple insert, using multiple > pm.makePersistent calls, > but exceprion always occurrs. > exception thrown: > javax.jdo.jdofataluserexception:illegal argument > cant operate on multiple entity groups in a single transaction > > i wanted to try to do batch inserts. > all of the entities should be successfully inserted because they are > related to each other > i also tried the pm.makePersistentAll but a single request to > datastore is limited to 1mb. > > is there a workaround or am i doing it the wrong way? > thanks > > -- > 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 > google-appengine-j...@googlegroups.com. > To unsubscribe from this group, send email to > google-appengine-java+unsubscr...@googlegroups.com<google-appengine-java%2bunsubscr...@googlegroups.com> > . > 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 google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
