Uses of Package
org.eclipse.rdf4j.query.algebra.evaluation
Package
Description
Functions for casting values to various XML Schema datatypes
Implementations of
relevant to query evaluation.
invalid reference
Iteration
Base functionality for Sail implementations that require multi-versioned concurrency control (MVCC).
Elasticsearch store for string triples
The LMDB based Store.
A Sail implementation that supports full-text indexing via the Lucene API.
An implementation of the RDF SAIL API that uses main memory for storage.
The Native Store.
See discussion at https://github.com/eclipse/rdf4j/issues/1262
Core functions required for SPIN.
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ClassDescriptionA triple source that can be queried for (the existence of) certain triples in certain contexts.An exception indicating that a
ValueExpr
could not be evaluated due to illegal or incompatible values. -
ClassDescriptionAn implementation of the
BindingSet
interface that is used to evalate query object models. -
ClassDescriptionFactory for
EvaluationStrategy
s.A Step that may need to be executed in a EvaluationStrategy.A step in the query evaluation that works on ValueExpresions.A triple source that can be queried for (the existence of) certain triples in certain contexts.An exception indicating that aValueExpr
could not be evaluated due to illegal or incompatible values. -
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ClassDescriptionAn array implementation of the
BindingSet
interface.A Step that may need to be executed in a EvaluationStrategy.Interface used byEvaluationStrategy
s to optimize theTupleExpr
prior to evaluating the query.A pipeline ofQueryOptimizer
s that, when executed in order on aTupleExpr
, convert thatTupleExpr
to a more optimal query execution plan.A generic interface for executing queries over aTripleSource
.A step in the query evaluation that works on ValueExpresions.A triple source that can be queried for (the existence of) certain triples in certain contexts.An exception indicating that aValueExpr
could not be evaluated due to illegal or incompatible values. -
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ClassDescriptionA triple source that can be queried for (the existence of) certain triples in certain contexts.An exception indicating that a
ValueExpr
could not be evaluated due to illegal or incompatible values. -
ClassDescriptionAn exception indicating that a
ValueExpr
could not be evaluated due to illegal or incompatible values. -
ClassDescriptionAn exception indicating that a
ValueExpr
could not be evaluated due to illegal or incompatible values. -
ClassDescriptionAn exception indicating that a
ValueExpr
could not be evaluated due to illegal or incompatible values. -
ClassDescriptionAn exception indicating that a
ValueExpr
could not be evaluated due to illegal or incompatible values. -
ClassDescriptionAn exception indicating that a
ValueExpr
could not be evaluated due to illegal or incompatible values. -
ClassDescriptionAn exception indicating that a
ValueExpr
could not be evaluated due to illegal or incompatible values. -
ClassDescriptionAn exception indicating that a
ValueExpr
could not be evaluated due to illegal or incompatible values. -
ClassDescriptionAn exception indicating that a
ValueExpr
could not be evaluated due to illegal or incompatible values. -
ClassDescriptionAn exception indicating that a
ValueExpr
could not be evaluated due to illegal or incompatible values. -
ClassDescriptionAn array implementation of the
BindingSet
interface.Factory forEvaluationStrategy
s.A Step that may need to be executed in a EvaluationStrategy.A pipeline ofQueryOptimizer
s that, when executed in order on aTupleExpr
, convert thatTupleExpr
to a more optimal query execution plan.A step in the query evaluation that works on ValueExpresions.A triple source that can be queried for (the existence of) certain triples in certain contexts. -
ClassDescriptionA Step that may need to be executed in a EvaluationStrategy.A step in the query evaluation that works on ValueExpresions.A triple source that can be queried for (the existence of) certain triples in certain contexts.
-
ClassDescriptionA Step that may need to be executed in a EvaluationStrategy.A step in the query evaluation that works on ValueExpresions.An exception indicating that a
ValueExpr
could not be evaluated due to illegal or incompatible values. -
ClassDescriptionA Step that may need to be executed in a EvaluationStrategy.A step in the query evaluation that works on ValueExpresions.
-
ClassDescriptionInterface used by
EvaluationStrategy
s to optimize theTupleExpr
prior to evaluating the query.A pipeline ofQueryOptimizer
s that, when executed in order on aTupleExpr
, convert thatTupleExpr
to a more optimal query execution plan.A triple source that can be queried for (the existence of) certain triples in certain contexts. -
ClassDescriptionA triple source that can be queried for (the existence of) certain triples in certain contexts.An exception indicating that a
ValueExpr
could not be evaluated due to illegal or incompatible values. -
ClassDescriptionA triple source that can be queried for (the existence of) certain triples in certain contexts.
-
ClassDescriptionFactory for
EvaluationStrategy
s.A triple source that can be queried for (the existence of) certain triples in certain contexts. -
-
ClassDescriptionA triple source that can be queried for (the existence of) certain triples in certain contexts.
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ClassDescriptionA triple source that can be queried for (the existence of) certain triples in certain contexts.
-
ClassDescriptionA generic interface for executing queries over a
TripleSource
.A triple source that can be queried for (the existence of) certain triples in certain contexts.An exception indicating that aValueExpr
could not be evaluated due to illegal or incompatible values. -
ClassDescriptionAn exception indicating that a
ValueExpr
could not be evaluated due to illegal or incompatible values.