I think copying to a new Solr date field is your best bet, because then you have the flexibility to do date range facets in the future.
If you can re-index, and are using Data Import Handler, Jim Musil's suggestion is just right. If you can re-index, and are not using Data Import Handler: - This seems a job for an UpdateRequestProcessor <https://cwiki.apache.org/confluence/display/solr/Update+Request+Processors>, but I don't see one for this. - This seems to be a good candidate for a standard, core UpdateRequestProcessor, but I haven't checked Jira for a bug report. If the scale is too large to re-index, then there is surely still a way, but I'm not sure I can advise you on the best one. I'm not an Solr expert yet... just someone on the list with a IR background. On Mon, Jan 26, 2015 at 12:35 AM, Ahmed Adel <ahmed.a...@badrit.com> wrote: > Hi All, > > Is there a way to convert unix time field that is already indexed to > ISO-8601 format in query response? If this is not possible on the query > level, what is the best way to copy this field to a new Solr standard date > field. > > Thanks, > > -- > *Ahmed Adel* > <http://s.wisestamp.com/links?url=http%3A%2F%2Fwww.linkedin.com%2Fin%2F> >
