Hello Alessandro, I was looking for something more light weight, or extend SpanOrQuery to support this case. The rewrite is part of our custom parser extending ExtendedDismaxQParser where we add support for payloads by rewriting everything to a payload equivalent.
This is almost the case with SpanOrQuery, i think, but i need to know how i can let it score just once. Where do i need to put this logic? Reading SynonymQuery code doesn't make it obvious to me right away. Do i need to look into Scorer logic, or Weight logic? What building blocks do i need, what parts of SynonymQuery could i borrow, and what not? Or, if there is a better way, should i instead try to add payload support to an extended SynonymQuery, would that be easier? And how should i do that? What would be the best to tackle this issue? Many thanks, Markus -----Original message----- > From:Alessandro Benedetti <benedetti.ale...@gmail.com> > Sent: Wednesday 23rd May 2018 13:01 > To: java-user@lucene.apache.org > Subject: Re: Rewrite SynonymQuery to support payloads > > Hi Markus, > I contributed to Solr this exact part : > > https://issues.apache.org/jira/browse/SOLR-12238 > > Patch and Pull Request is attached but it has not been reviewed yet. > Give it a look, and then we can continue the discussion here! > let me know if you feel your requirement is different ! > > Cheers > > On Wed, May 23, 2018 at 11:41 AM, Markus Jelsma <markus.jel...@openindex.io> > wrote: > > > Hello, > > > > To support payloads we rewrite SynonymQuery to a pair of SpanTerm queries > > which we then can wrap in the PayloadScoreQuery. This is not the right way > > to do this because if both clauses match, both are also scored. We could > > try to rewrite SynonymQuery to a SpanOrQuery but i suppose that would also > > cause both clauses to score if they match. > > > > So, how can i transform a SynonymQuery into something that i can wrap into > > PayloadScoreQuery on Lucene/Solr 7.x? > > > > Many thanks, > > Markus > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > > For additional commands, e-mail: java-user-h...@lucene.apache.org > > > > > -- > -------------------------- > > Benedetti Alessandro > Visiting card - http://about.me/alessandro_benedetti > Blog - http://alexbenedetti.blogspot.co.uk > > "Tyger, tyger burning bright > In the forests of the night, > What immortal hand or eye > Could frame thy fearful symmetry?" > > William Blake - Songs of Experience -1794 England --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
