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From Ravikumar Govindarajan <>
Subject Grouping field using pruned terms?
Date Wed, 24 Jul 2013 07:25:13 GMT
TermFirstPassGroupingCollector loads all terms for a given group-by field,
through FieldCache.

Is it possible to instruct the class to group only pruned terms of a field,
based on a user-supplied query [RangeQuery, TermQuery etc...]

This way, only pruned terms are grouped and all others are ignored

Is such a pre-processing step possible in group-by query?


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