On Sat, Jun 26, 2010 at 5:02 AM, Rebecca Watson <bec.wat...@gmail.com> wrote: > hi alex, > > sounds like you are going to tackle a similar problem to what we're > trying to do > in our XML too -- as it looks like you've got a one-to-many type relationship > you want to search over but return based on the top-level document -- similar > to > an an XML i.e. structured doc search problem > > -- simon willnauer pointed me this slideshow at the apache conference > in prague a little while ago which was the best solution i found (i > went there to find > one!!) and this is the one we are going to soon try and > implement/extend to allow > index/search over our XML docs:
I was just gonna post... ah! :) here is the corresponding issue: https://issues.apache.org/jira/browse/LUCENE-2454 simon > > http://www.slideshare.net/MarkHarwood/proposal-for-nested-document-support-in-lucene > > hope that helps you too :) > > bec > > On 26 June 2010 01:39, Alexandre Leopoldo Gonçalves > <a.l.goncal...@stela.org.br> wrote: >> Hi All, >> >> I wonder if it is possible to create Lucene indexes with a multiple level >> structure. For instance, >> a field named "institutions" with all institutions I扉e worked and sub-fields >> to detail my >> contribution in a specific institution. >> >> The structure would be like this: >> >> field: name >> content: person name >> field: search >> content: full text from a set of papers >> field: institutions >> content: institution_A subfield: position >> content: manger >> subfield: admission_year >> content: 2001 >> content: institution_B >> subfield: position >> content: professor >> subfield: admission_year >> content: 2006 >> >> After that, my intention is to query people which have worked with >> "information retrieval" at "institution_A" >> as "professor" and admission year >= "2006". >> >> Regards, >> >> Alex >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >> For additional commands, e-mail: java-user-h...@lucene.apache.org >> >> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-user-h...@lucene.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
