On Wed, Jul 31, 2013 at 4:32 PM, Vincenzo Comito <[email protected]> wrote:
> *<<Cursors don't always work as expected with a query that uses an > inequality filter or a sort order on a property with multiple values>>* > > Does it mean that all query with an inequality filter don't support > cursors? Or the sentence is referred just to query that use an inequality > filter on multiple values? > e.g. will a query like this one support cursors? > "... WHERE prop > 5 && prop < 10 " > Inequality filters do support cursors. The only issue with inequality queries is that they may return the same entity repeatedly - i.e. within different cursor result "batches". If you do use inequality queries with cursors, it's best to design your logic so it doesn't matter if you get the same entity twice. ----------------- -Vinny P Technology & Media Advisor Chicago, IL App Engine Code Samples: http://www.learntogoogleit.com -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-appengine. For more options, visit https://groups.google.com/groups/opt_out.
