Hi Georgios, DateRangeField is a kind of SpatialField which is not sortable at all.
For sorting, use a DatePointField instead. It's not deprecated; the deprecated class is TrieDateField. Best, Michael Am 15.12.2017 um 10:53 schrieb Georgios Petasis: > Hi all, > > I have a field of type "date_range" defined as: > > <fieldType name="date_range" class="solr.DateRangeField" > multiValued="false" indexed="true" stored="true"/> > > The problem is that sorting on this field does not work (despite the > fact that I put dates in there). Instead I get an error prompting to > perform sorting through a query. > > How can I do that? There is no documentation that I could find, that > shows an alternative. > > Also, I think that I saw a warning somewhere, that DateRangeField is > deprecated. But no alternative is suggested: > > https://lucene.apache.org/solr/guide/7_1/working-with-dates.html > > I am using solr 7.1. > > George >
