KinoSearch::Search::RangeQuery - Match a range of values.
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/
# Match all articles by "Foo" published since the year 2000. my $range_query = KinoSearch::Search::RangeQuery->new( field => 'publication_date', lower_term => '2000-01-01', include_lower => 1, ); my $author_query = KinoSearch::Search::TermQuery->new( field => 'author_last_name', text => 'Foo', ); my $and_query = KinoSearch::Search::ANDQuery->new( children => [ $range_query, $author_query ], ); my $hits = $searcher->hits( query => $and_query ); ...
RangeQuery matches documents where the value for a particular field falls within a given range.
my $range_query = KinoSearch::Search::RangeQuery->new( field => 'product_number', # required lower_term => '003', # see below upper_term => '060', # see below include_lower => 0, # default true include_upper => 0, # default true );
Takes 5 parameters; field is required, as is at least one of either lower_term or upper_term.
field
lower_term
upper_term
field - The name of a sortable field.
sortable
lower_term - Lower delimiter. If not supplied, all values less than upper_term will pass.
upper_term - Upper delimiter. If not supplied, all values greater than lower_term will pass.
include_lower - Indicates whether docs which match lower_term should be included in the results.
include_upper - Indicates whether docs which match upper_term should be included in the results.
KinoSearch::Search::RangeQuery isa KinoSearch::Search::Query isa KinoSearch::Object::Obj.
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.
To install KSx::Simple, copy and paste the appropriate command in to your terminal.
cpanm
cpanm KSx::Simple
CPAN shell
perl -MCPAN -e shell install KSx::Simple
For more information on module installation, please visit the detailed CPAN module installation guide.