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Posted to solr-user@lucene.apache.org by YouPeng Yang <yy...@gmail.com> on 2013/09/24 05:57:01 UTC

join datas from muliti collections

Hi

   I have two collections with different schema.
   And I want to do inner join  like SQL:

  select A.xx,B.xx
  from  A,B
  where A.yy=B.yy

   How can I achieve this in Solr.  I'm using SolrCloud with solr 4.4


regards