If you are using the DataImportHandler, you can leverage on of the transformers, such as the DateFormatTransformer:
http://wiki.apache.org/solr/DataImportHandler#DateFormatTransformer If you are updating documents directly you can define a regex transformation in your schema.xml: https://wiki.apache.org/solr/AnalyzersTokenizersTokenFilters#solr.PatternRe placeCharFilterFactory If you have control over the input, then I always find it better to just transform it prior to sending it into solr. Jim On 1/25/15, 11:35 PM, "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>