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.IX Title "AtteanX::Plan::SPARQLBGP 3pm"
.TH AtteanX::Plan::SPARQLBGP 3pm "2019-02-07" "perl v5.28.1" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
AtteanX::Plan::SPARQLBGP \- Plan for efficient evaluation of SPARQL BGPs on remote endpoints
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
This is typically only constructed by planning hacks deep in the code,
but might look like:
.PP
.Vb 5
\&  use v5.14;
\&  use AtteanX::Plan::SPARQLBGP;
\&  my $new_bgp_plan = AtteanX::Plan::SPARQLBGP\->new(children => [$some_quads],
\&                                                            distinct => 0,
\&                                                            ordered => []);
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This plan class implements compiling basic graph patterns that can be
joined remotely on a \s-1SPARQL\s0 endpoint.
.SS "Attributes and methods"
.IX Subsection "Attributes and methods"
Consumes Attean::API::QueryTree, Attean::API::Plan and
Attean::API::UnionScopeVariablesPlan, and introduces nothing
new. The most notable attribute is:
.ie n .IP """children""" 4
.el .IP "\f(CWchildren\fR" 4
.IX Item "children"
which takes an arrayref of Attean::Plan::Quad objects to be
included in the Basic Graph pattern that will be evaluated against the
model.
.SH "OTHER DETAILS"
.IX Header "OTHER DETAILS"
For author, copyright and other details, see AtteanX::Store::SPARQL.