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Posted to solr-commits@lucene.apache.org by Apache Wiki <wi...@apache.org> on 2011/05/05 19:05:33 UTC

[Solr Wiki] Update of "Join" by GrantIngersoll

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The "Join" page has been changed by GrantIngersoll.
http://wiki.apache.org/solr/Join

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New page:
<!> Solr4.0

= Introduction =

In many cases, documents have relationships between them and it is too expensive to denormalize them.  Thus, a join operation is needed.  Preserving the document relationship allows documents to be updated independently without having to reindex large numbers of denormalized documents.

= Quick Start =

= Input Parameters =

= Examples =