A Query that matches documents within an exclusive range. A RangeQuery is built by QueryParser for input like

[010 TO 120]

but only if the QueryParser has the useOldRangeQuery property set to true. The QueryParser default behaviour is to use the newer ConstantScoreRangeQuery class. This is generally preferable because:

• It is faster than RangeQuery
• Unlike RangeQuery, it does not cause a BooleanQuery.TooManyClauses exception if the range of values is large
• Unlike RangeQuery it does not influence scoring based on the scarcity of individual terms that may match

For a list of all members of this type, see RangeQuery Members.

System.Object
   Lucene.Net.Search.Query
      Lucene.Net.Search.RangeQuery

Thread Safety

Public static (Shared in Visual Basic) members of this type are safe for multithreaded operations. Instance members are not guaranteed to be thread-safe.

Requirements

Namespace: Lucene.Net.Search

Assembly: Lucene.Net (in Lucene.Net.dll)

See Also

RangeQuery Members | Lucene.Net.Search Namespace | ConstantScoreRangeQuery

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