It sounds like you have the right idea.
Robert On Thu, Feb 3, 2011 at 05:04, Ravi <ping2r...@gmail.com> wrote: > Thanks Robert for reply. > I am bit confused here. I saw the video about merge join(joining the query > results on Collection property like List or Set). > > So i expected if my entity with PK say MainEntity<10> has a List of key > allKeys(one Field) as SomeClass<10>,SomeClass<12>mSomeClass<13> etc. > Then index would be something like > someCLass<10> = MainEntity<10> > someCLass<12> = MainEntity<10> > someCLass<13> = MainEntity<10> > > and index will not be like > someCLass<10> +someCLass<12> = MainEntity<10> > someCLass<10> +someCLass<12> +someCLass<13> = MainEntity<10> > etc > > and when i query allKeys = someCLass<10> && someCLass<12> > then two query will run one for someCLass<10> and other for someCLass<12> > and then result will be merged as per "and/&&" condition and one record for > MainEntity<10> will be returned. > > > Isn't it true? or may be i got wrong idea. > > Thanks, > Ravi,. > > -- > 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. > -- 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.
