Hoss Man created SOLR-11437:
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Summary: double open ended range queries should be optimized to
DocValuesFieldExistsQuery or NormsFieldExistsQuery
Key: SOLR-11437
URL: https://issues.apache.org/jira/browse/SOLR-11437
Project: Solr
Issue Type: Bug
Security Level: Public (Default Security Level. Issues are Public)
Reporter: Hoss Man
DocValuesFieldExistsQuery & NormsFieldExistsQuery are efficient ways to
determine if a doc has a value in a given field (assuming the field has
docValues or norms respectively)
Since Solr's schema knows if/when these properties are true for a given field,
we should be able to optimize some of the {{field:[* TO *]}} usecases to use
these queries under the covers -- notably in {{FieldType.getRangeQuery}} and
subclasses that override it, but there may be other cases where they could come
in handy as well
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