rdf::query::plan::aggregate(3pm) [debian man page]

RDF::Query::Plan::Aggregate(3pm)			User Contributed Perl Documentation			  RDF::Query::Plan::Aggregate(3pm)

NAME

       RDF::Query::Plan::Aggregate - Executable query plan for Aggregates.

VERSION

       This document describes RDF::Query::Plan::Aggregate version 2.908.

METHODS

       Beyond the methods documented below, this class inherits methods from the RDF::Query::Plan class.

       "new ( $pattern, @group_by, expressions => [ [ $alias, $op, \%options, @attributes ], ... ] )"
       "execute ( $execution_context )"
       "next"
       "close"
       "pattern"
	   Returns the query plan that will be used to produce the aggregated data.

       "groupby"
	   Returns the grouping arguments that will be used to produce the aggregated data.

       "plan_node_name"
	   Returns the string name of this plan node, suitable for use in serialization.

       "plan_node_data"
	   Returns the data for this plan node that corresponds to the values described by the signature returned by "plan_prototype".

       "sse ( $context, $indent )"
       "distinct"
	   Returns true if the pattern is guaranteed to return distinct results.

       "ordered"
	   Returns true if the pattern is guaranteed to return ordered results.

AUTHOR

	Gregory Todd Williams <gwilliams@cpan.org>

perl v5.14.2							    2012-01-31					  RDF::Query::Plan::Aggregate(3pm)

RDF::Query::Plan::Distinct(3pm) 			User Contributed Perl Documentation			   RDF::Query::Plan::Distinct(3pm)

NAME

       RDF::Query::Plan::Distinct - Executable query plan for Distincts.

VERSION

       This document describes RDF::Query::Plan::Distinct version 2.908.

METHODS

       Beyond the methods documented below, this class inherits methods from the RDF::Query::Plan class.

       "new ( $plan )"
       "execute ( $execution_context )"
       "next"
       "close"
       "pattern"
	   Returns the query plan that will be used to produce the data to be made distinct.

       "distinct"
	   Returns true if the pattern is guaranteed to return distinct results.

       "ordered"
	   Returns true if the pattern is guaranteed to return ordered results.

       "plan_node_name"
	   Returns the string name of this plan node, suitable for use in serialization.

       "plan_prototype"
	   Returns a list of scalar identifiers for the type of the content (children) nodes of this plan node. See RDF::Query::Plan for a list of
	   the allowable identifiers.

       "plan_node_data"
	   Returns the data for this plan node that corresponds to the values described by the signature returned by "plan_prototype".

       "graph ( $g )"

AUTHOR

	Gregory Todd Williams <gwilliams@cpan.org>

perl v5.14.2							    2012-01-31					   RDF::Query::Plan::Distinct(3pm)