NAME
RDF::Query::Plan::Update - Executable query plan for DELETE/INSERT operations.
VERSION
This document describes RDF::Query::Plan::Update version 2.919.
METHODS
Beyond the methods documented below, this class inherits methods from the RDF::Query::Plan class.
new ( $delete_template, $insert_template, $pattern, \%dataset )execute ( $execution_context )nextclosedelete_template-
Returns the algebra object representing the RDF template to delete.
insert_template-
Returns the algebra object representing the RDF template to insert.
pattern-
Returns the pattern plan object.
dataset-
Returns the dataset HASH reference.
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. explain-
Returns a string serialization of the algebra appropriate for display on the command line.
graph ( $g )is_update-
Returns true if the plan represents an update operation.
AUTHOR
Gregory Todd Williams <gwilliams@cpan.org>