Classic open source - "scratch your own itch" :)
> On Jul 24, 2015, at 6:54 PM, Hugi Thordarson <h...@karlmenn.is> wrote: > > Thanks Andrus, we’ll revert to EJBQL for now. > > Looks like an excellent opportunity to try and implement my first Expression > class :) > > - hugi > > > >> On 24. júl. 2015, at 15:36, Andrus Adamchik <and...@objectstyle.org> wrote: >> >> We should add it. For now OUTER JOIN should do the trick: >> >> "a.paintingArray+ = null" >> >> Also EJBQL syntax supports "IS [NOT] EMPTY" : >> >> "SELECT a FROM Artist a WHERE a.paintingArray IS EMPTY" >> >> Andrus >> >>> On Jul 24, 2015, at 5:51 PM, Hugi Thordarson <h...@karlmenn.is> wrote: >>> >>> Hi all. >>> Does Cayenne have an Expression class that allows searching for objects >>> with an empty to-many relationships? If not, any pointers towards a >>> sensible approach? >>> >>> Cheers, >>> - hugi >>> >>> // Hugi Thordarson >>> // http://www.loftfar.is/ <http://www.loftfar.is/> >>> // s. 895-6688 >>> >>> >>> >> >
