The cursor is just a 'bookmark' in the index. It simply tells the query where to resume returning results. You can still batch fetch, or use the iterator protocol if you prefer.
Robert On Fri, Jul 1, 2011 at 09:37, Bruce Aloe <[email protected]> wrote: > Hello, > > Google web app provides cursor facility and it enables the application > to return pieces of the large query result. > > My question is: Does the cursor returns the piece result chunk by > chunk or row by row? > > Thanks! > > Bruce > > -- > 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. > > -- 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.
