Posts Tagged: Function Query

ApacheCon: Search, Big Data, and the Cloud

Ahhh…. ApacheCon!   It’s that time again, and in one of America’s finest cities (Portland, Oregon).  Location and quality content, you can’t beat that.  If you’re active in the “big data”,…
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Solr Result Grouping / Field Collapsing

Result Grouping, also called Field Collapsing, has been committed to Solr! This functionality limits the number of documents for each “group”, usually defined by the unique values in a field…
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Ranges over Functions in Solr 1.4

Solr 1.4 contains a new feature that allows range queries or range filters over arbitrary functions. It’s implemented as a standard Solr QParser plugin, and thus easily available for use…
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Nested Queries in Solr

The ability to nest an arbitrary query type inside another query type is a useful feature that was quietly added to Solr some time ago, along with the support for…
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