ToParentBlockJoinQuery - Faceting on Parent and Child Documents

Thanks Mike for the wonderful work on ToParentBlockJoinQuery. We had a use case for Relational data search and are working with ToParentBlockJoinQuery which works perfectly as mentioned @ http://blog.mikemccandless.com/2012/01/searching-relational-content-with.html However, I couldn't find any ex

Re: Boolean Search In Lucene

The Boolean operators provided basically map to MUST (+), SHOULD (no symbol) and NOT (-) If we write query like (jakarta AND apache) OR website what happen? >> It will return results with documents having Jakarta & Apache or Website Is it possible that we can get the document that contains 'jakar

Re: Need help in understanding output of searcher.explain() function

Trying to put up an explanation :- 0.022172567 = (MATCH) product of: 0.07760398 = (MATCH) sum of: 0.02287053 = (MATCH) weight(payload:ces in 550), product of: 0.32539415 = queryWeight(payload:ces), product of: 2.2491398 = *idf*(docFreq=157, maxDocs=551) 0.14467494 = queryNor

Re: Boost and ordering based on most recently updated

you can probably try using the sort parameter with the primary sort being on score and the secondary sort being on the recent update date. e.g. sort=score desc, recentUpdateDate desc So the recent update date would take affect in the group where the document have same score. Regards, Jayendra On

MultiPhraseQuery throws ArrayIndexOutOfBounds Exception

Working on the nightly build of solr and lucene - MultiPhraseQuery throws ArrayIndexOutOfBounds Exception for the words defined as synonyms SEVERE: java.lang.ArrayIndexOutOfBoundsException: 5 at org.apache.lucene.search.MultiPhraseQuery$MultiPhraseWeight.scorer(MultiPhraseQuery.java:191)