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LeftJoin Constructor (ISparqlAlgebra, ISparqlAlgebra, ISparqlFilter)

Creates a new LeftJoin where there is a Filter over the join.

Namespace:  VDS.RDF.Query.Algebra
Assembly:  dotNetRDF (in dotNetRDF.dll) Version:
Syntax
public LeftJoin(
	ISparqlAlgebra lhs,
	ISparqlAlgebra rhs,
	ISparqlFilter filter
)

Parameters

lhs
Type: VDS.RDF.Query.AlgebraISparqlAlgebra
LHS Pattern.
rhs
Type: VDS.RDF.Query.AlgebraISparqlAlgebra
RHS Pattern.
filter
Type: VDS.RDF.Query.FiltersISparqlFilter
Filter to decide which RHS solutions are valid.
See Also