15 Apr 2012 22:44:37 UTC
- Distribution: KinoSearch
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- License: perl_5
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- This version
- Latest versionCREAMYG Marvin Humphreyand 1 contributors
- Marvin Humphrey <marvin at rectangular dot com>
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KinoSearch::Search::RequiredOptionalQuery - Join results for two Queries, one required, one optional.
The KinoSearch code base has been assimilated by the Apache Lucy project. The "KinoSearch" namespace has been deprecated, but development continues under our new name at our new home: http://lucy.apache.org/
my $foo_and_maybe_bar = KinoSearch::Search::RequiredOptionalQuery->new( required_query => $foo_query, optional_query => $bar_query, ); my $hits = $searcher->hits( query => $foo_and_maybe_bar ); ...
RequiredOptionalQuery joins the result sets of one Query which MUST match, and one Query which SHOULD match. When only the required Query matches, its score is passed along; when both match, the scores are summed.
my $reqopt_query = KinoSearch::Search::RequiredOptionalQuery->new( required_query => $foo_query, # required optional_query => $bar_query, # required );
required_query - Query must must match.
optional_query - Query which should match.
Getter for the required Query.
Setter for the required Query.
Getter for the optional Query.
Setter for the optional Query.
Copyright 2005-2011 Marvin Humphrey
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.