kinosearch1::search::multisearcher(3pm) [debian man page]
KinoSearch1::Search::MultiSearcher(3pm) User Contributed Perl Documentation KinoSearch1::Search::MultiSearcher(3pm) Dummy class, only here to support initialization of Weights from Queries. NAME
KinoSearch1::Search::MultiSearcher - Aggregate results from multiple searchers. SYNOPSIS
for my $server_name (@server_names) { push @searchers, KinoSearch1::Search::SearchClient->new( peer_address => "$server_name:$port", analyzer => $analyzer, password => $pass, ); } my $multi_searcher = KinoSearch1::Search::MultiSearcher->new( searchables => @searchers, analyzer => $analyzer, ); my $hits = $multi_searcher->search( query => $query ); DESCRIPTION
Aside from the arguments to its constructor, MultiSearcher looks and acts just like a KinoSearch1::Searcher object. The primary use for MultiSearcher is to aggregate results from several remote searchers via SearchClient, diffusing the cost of searching a large corpus over multiple machines. METHODS
new Constructor. Takes two hash-style parameters, both of which are required. o analyzer - an item which subclasses KinoSearch1::Analysis::Analyzer. o searchables - a reference to an array of searchers. COPYRIGHT
Copyright 2006-2010 Marvin Humphrey LICENSE, DISCLAIMER, BUGS, etc. See KinoSearch1 version 1.00. perl v5.14.2 2011-11-15 KinoSearch1::Search::MultiSearcher(3pm)
Check Out this Related Man Page
KinoSearch1::QueryParser::QueryParser(3pm) User Contributed Perl Documentation KinoSearch1::QueryParser::QueryParser(3pm) NAME
KinoSearch1::QueryParser::QueryParser - transform a string into a Query object SYNOPSIS
my $query_parser = KinoSearch1::QueryParser::QueryParser->new( analyzer => $analyzer, fields => [ 'bodytext' ], ); my $query = $query_parser->parse( $query_string ); my $hits = $searcher->search( query => $query ); DESCRIPTION
The QueryParser accepts search strings as input and produces Query objects, suitable for feeding into KinoSearch1::Searcher. Syntax The following constructs are recognized by QueryParser. o Boolean operators 'AND', 'OR', and 'AND NOT'. o Prepented +plus and -minus, indicating that the labeled entity should be either required or forbidden -- be it a single word, a phrase, or a parenthetical group. o Logical groups, delimited by parentheses. o Phrases, delimited by double quotes. o Field-specific terms, in the form of "fieldname:termtext". (The field specified by fieldname will be used instead of the QueryParser's default fields). A field can also be given to a logical group, in which case it is the same as if the field had been prepended onto every term in the group. For example: "foo:(bar baz)" is the same as "foo:bar foo:baz". METHODS
new my $query_parser = KinoSearch1::QueryParser::QueryParser->new( analyzer => $analyzer, # required fields => [ 'bodytext' ], # required default_boolop => 'AND', # default: 'OR' ); Constructor. Takes hash-style parameters: o analyzer - An object which subclasses KinoSearch1::Analysis::Analyzer. This must be identical to the Analyzer used at index-time, or the results won't match up. o fields - the names of the fields which will be searched against. Must be supplied as an arrayref. o default_field - deprecated. Use "fields" instead. o default_boolop - two possible values: 'AND' and 'OR'. The default is 'OR', which means: return documents which match any of the query terms. If you want only documents which match all of the query terms, set this to 'AND'. parse my $query = $query_parser->parse( $query_string ); Turn a query string into a Query object. Depending on the contents of the query string, the returned object could be any one of several subclasses of KinoSearch1::Search::Query. COPYRIGHT
Copyright 2005-2010 Marvin Humphrey LICENSE, DISCLAIMER, BUGS, etc. See KinoSearch1 version 1.00. perl v5.14.2 2011-11-15 KinoSearch1::QueryParser::QueryParser(3pm)