Uses of Interface
it.unibz.inf.ontop.iq.optimizer.IQOptimizer

Packages that use IQOptimizer

Package	Description
it.unibz.inf.ontop.datalog
it.unibz.inf.ontop.datalog.impl
it.unibz.inf.ontop.iq.optimizer
it.unibz.inf.ontop.iq.optimizer.impl
it.unibz.inf.ontop.iq.optimizer.impl.lj
it.unibz.inf.ontop.iq.view
it.unibz.inf.ontop.iq.view.impl

Uses of IQOptimizer in it.unibz.inf.ontop.datalog

Subinterfaces of IQOptimizer in it.unibz.inf.ontop.datalog

Modifier and Type	Interface and Description
interface	UnionFlattener

Uses of IQOptimizer in it.unibz.inf.ontop.datalog.impl

Classes in it.unibz.inf.ontop.datalog.impl that implement IQOptimizer

Modifier and Type	Class and Description
class	UnionFlattenerImpl Lifts unions above projections, until a fixed point is reached.

Uses of IQOptimizer in it.unibz.inf.ontop.iq.optimizer

Subinterfaces of IQOptimizer in it.unibz.inf.ontop.iq.optimizer

Modifier and Type	Interface and Description
interface	AggregationSimplifier Replaces type-sensitive SPARQL aggregation functional terms (e.g.
interface	InnerJoinIQOptimizer
interface	LeftJoinIQOptimizer
interface	OrderBySimplifier Replaces RDF(...) terms by DB ones in the ORDER BY conditions
interface	PostProcessableFunctionLifter Lifts certain functional terms that are blocked by a UNION: - non DBFunctionSymbols (e.g.
interface	SelfJoinSameTermIQOptimizer
interface	SelfJoinUCIQOptimizer
interface	TermTypeTermLifter Makes sure that terms with a MetaTermType only appears in the top construction node
interface	UnionAndBindingLiftOptimizer Lifts bindings and unions

Uses of IQOptimizer in it.unibz.inf.ontop.iq.optimizer.impl

Classes in it.unibz.inf.ontop.iq.optimizer.impl that implement IQOptimizer

Modifier and Type	Class and Description
class	AbstractIntensionalQueryMerger
class	AggregationSimplifierImpl
class	ArgumentTransferInnerJoinFDIQOptimizer TODO: explain
class	BottomUpUnionAndBindingLiftOptimizer TODO: explicit assumptions
class	DefaultCompositeInnerJoinIQOptimizer
class	DefaultCompositeLeftJoinIQOptimizer
class	OrderBySimplifierImpl
class	PostProcessableFunctionLifterImpl
class	SelfJoinSameTermIQOptimizerImpl
class	SelfJoinUCIQOptimizerImpl
class	TermTypeTermLifterImpl

Uses of IQOptimizer in it.unibz.inf.ontop.iq.optimizer.impl.lj

Classes in it.unibz.inf.ontop.iq.optimizer.impl.lj that implement IQOptimizer

Modifier and Type	Class and Description
class	CardinalityInsensitiveJoinTransferLJOptimizer
class	CardinalitySensitiveJoinTransferLJOptimizer

Uses of IQOptimizer in it.unibz.inf.ontop.iq.view

Subinterfaces of IQOptimizer in it.unibz.inf.ontop.iq.view

Modifier and Type	Interface and Description
interface	OntopViewUnfolder Unfolds Ontop views of the highest level (among the views present in the tree)

Uses of IQOptimizer in it.unibz.inf.ontop.iq.view.impl

Classes in it.unibz.inf.ontop.iq.view.impl that implement IQOptimizer

Modifier and Type	Class and Description
class	OntopViewUnfolderImpl