lucene-solr-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Lance Norskog <>
Subject Re: MoreLikeThis and dynamicField
Date Fri, 11 Jun 2010 20:51:31 GMT
MoreLikeThis works on any field you can name. You cannot give it a
wildcard to go find dynamic fields; no query feature can do this
(would be handy!).

The field must have term vectors configured. In the
solr/example/solr/conf schema, the 'includes' field has this set and
you can do MLT on that. Try 'usb' as a search term for the electronics
store example in solr/example/solr.

I don't know if the needs to be stored. Also, whether it can work on
terms in a multi-valued field. You'll have to reconfigure the 'text'
copyField target to have term vectors.

On Fri, Jun 11, 2010 at 1:06 PM, Peter Karich <> wrote:
> Hi,
> it seems to me that the MoreLikeThis component doesn't work for dynamic
> fields. Is that correct?
> And it also doesn't work for fields which are indexed but not stored,
> right? e.g. 'text' where dynamic fields could be copied to.
> Or did I create an incorrect example?
> Regards,
> Peter.
> --

Lance Norskog

View raw message