RDF::QUERY::BGPOPTIMIZER(3PM) - man page online | library functions

Optimizer for ordering the joins of triple patterns in a BGP.

Chapter

2015-10-16

RDF::Query::BGPOptimizer(3pm)  User Contributed Perl Documentation  RDF::Query::BGPOptimizer(3pm)

NAME
       RDF::Query::BGPOptimizer - Optimizer for ordering the joins of triple patterns in a BGP

VERSION
       This document describes RDF::Query::BGPOptimizer version 2.916.

STATUS
       This module's API and functionality should be considered unstable.  In the future, this
       module may change in backwards-incompatible ways, or be removed entirely. If you need
       functionality that this module provides, please get in touch <http://www.perlrdf.org/>.

METHODS
       "ordered_triples ( $context, @triples )"
           Returns a list of triples, ordered so as to optimize a left-deep join plan based on
           the frequency counts provided by the underlying model.

AUTHOR
        Gregory Todd Williams <@cpan.org>

perl v5.20.2                                2015-10-16              RDF::Query::BGPOptimizer(3pm)