I will take a stab at patching the MoreLikeThis handler - but given that I have never touched a single line of Solr code this might fail miserably :)
Maybe there is a kind soul which could provide a new patch for SOLR-236 which includes field collapse with MLT ? On 30/07/07, Ryan McKinley <[EMAIL PROTECTED]> wrote: > Nuno Leitao wrote: > > Hi, > > > > I have a 1.3 Solr with the field collapsing patch (SOLR-236 - > > http://issues.apache.org/jira/browse/SOLR-236). > > > > Collapsing works great, but only using the dismax and standard query > > handler - I haven't managed to get it to work using the MoreLikeThis > > handler though - I am going for a simplistic approach where I just run a > > query such as: > > > > /mlt?start=0&rows=3&collapse.field=collapsefield&collapse.type=normal > > > > Looking at the SOLR-236 patch it seems the field collapsing has only > > been patched into the StandardRequestHandler and the > > DisMaxRequestHandler, which would explain why this fails to work > > completely, but perhaps someone has found another way ? > > > > I have not tried, but field collapsing should be able to work with the > MoreLikeThis handler -- but it is not part of the patch. > > Given that we keep trying to add more widgets to the search chain, there > has been talk of "search component" based handler that can easily share > this sort of functionality. > > check: > https://issues.apache.org/jira/browse/SOLR-281 > http://www.nabble.com/search-components-%28plugins%29-tf3898040.html#a11050274 > > SOLR-281 is now just a quick/dirty brainstorm, but I think it is the > likely direction for how field collapsing will be integrated. > > In short, if you need something to work quickly: apply the same pattern > from DisMax and Standard to the MoreLikeThis handler. If you have more > time (and interest) it would be great to add these features to SOLR-281. > > > ryan > > >
