| Package | Description |
|---|---|
| it.unibz.inf.ontop.iq.executor | |
| it.unibz.inf.ontop.iq.optimizer.impl | |
| it.unibz.inf.ontop.iq.proposal | |
| it.unibz.inf.ontop.iq.proposal.impl |
| Modifier and Type | Class and Description |
|---|---|
class |
SimpleNodeCentricCompositeExecutor<N extends QueryNode,P extends SimpleNodeCentricOptimizationProposal<N>> |
interface |
SimpleNodeCentricExecutor<N extends QueryNode,P extends SimpleNodeCentricOptimizationProposal<N>> |
| Modifier and Type | Class and Description |
|---|---|
class |
NodeCentricDepthFirstOptimizer<P extends SimpleNodeCentricOptimizationProposal<? extends QueryNode>>
Optimizer that evaluates the QueryNode-s one by one in a Depth-First order.
|
| Modifier and Type | Interface and Description |
|---|---|
interface |
ConstructionNodeCleaningProposal |
interface |
FlattenUnionProposal |
interface |
InnerJoinOptimizationProposal
TODO: explain
TODO: describe precisely which join node we are considering
|
interface |
LeftJoinOptimizationProposal
TODO: explain
|
interface |
ProjectionShrinkingProposal |
interface |
SubstitutionPropagationProposal<T extends QueryNode>
Proposal to apply a substitution to a focus node and to propagate it down and up.
|
interface |
UnionLiftProposal |
| Modifier and Type | Class and Description |
|---|---|
class |
ConstructionNodeCleaningProposalImpl |
class |
FlattenUnionProposalImpl |
class |
InnerJoinOptimizationProposalImpl |
class |
LeftJoinOptimizationProposalImpl |
class |
ProjectionShrinkingProposalImpl |
class |
SubstitutionPropagationProposalImpl<T extends QueryNode> |
class |
UnionLiftProposalImpl |
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