Thanks for the response, I did append the sort order but the result was the same,
Can't determine a Sort Order (asc or desc) in sort spec 'if(exists(start_time:[* TO 1721] AND end_time:[1721 TO *]),100,0) asc', pos=23 Thanks, Indika On 8 November 2012 04:02, Rafał Kuć <r....@solr.pl> wrote: > Hello! > > From looking at your sort parameter it seems that you are missing the > order of sorting. The function query will return a value on which > Solr will sort and Solr needs to know if the documents should be > sorted in descending or ascending order. Try something like that: > > sort=if(exists(start_time:[* TO 1721] AND end_time:[1721 TO > *]),100,0)+desc > > -- > Regards, > Rafał Kuć > Sematext :: http://sematext.com/ :: Solr - Lucene - Nutch - ElasticSearch > > > Hi All, > > > I am trying to sort by a boolean function to sort the places that are > open > > and not open as given below > > > sort=if(exists(start_time:[* TO 1721] AND end_time:[1721 TO *]),100,0) > > > However I keep getting an error message saying > > Can't determine a Sort Order (asc or desc) in sort spec > > 'if(exists(start_time:[* TO 1721] AND end_time:[1721 TO *]),100,0) asc', > > pos=23 > > > I assume that boolean functions can be used to sort. Is there anything > > missing from the sort function ? > > > Thanks, > > Indika > >
