What about using payloads to store timestamps? And then some sort of post-filtering to remove what's too old.
Regards, Alex. Personal: http://www.outerthoughts.com/ and @arafalov Solr resources and newsletter: http://www.solr-start.com/ and @solrstart Solr popularizers community: https://www.linkedin.com/groups?gid=6713853 On 5 December 2014 at 07:54, lboutros <boutr...@gmail.com> wrote: > Dear all, > > I would like to get the new terms of fields since last update (once a week). > If I retrieve some terms which were already present, it's not a problem (but > terms which did not exist before must be retrieved). > > Is there an easy way to do that ? > > I'm currently investigating the possibility to create an CompositeReader on > new Segments (Readers ?) to read terms from it. > > The initial need is to scroll thru field dictionaries with a given position. > And some dictionaries can be merged for this visualization... > > Ludovic. > > > > ----- > Jouve > France. > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Get-the-new-terms-of-fields-since-last-update-tp4172755.html > Sent from the Solr - User mailing list archive at Nabble.com.
