Package | Description |
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org.apache.jena.query |
ARQ - A query engine for Jena, implementing SPARQL.
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org.apache.jena.sparql.expr | |
org.apache.jena.sparql.expr.aggregate |
Class and Description |
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Aggregator
An Aggregator is the processor for the whole result stream.
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Class and Description |
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Aggregator
An Aggregator is the processor for the whole result stream.
|
Class and Description |
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Accumulator
An Accumulator is the processor for each section of a group, so
there is one Accumulator for each group key.
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AccumulatorFactory
Fatory to create accumulators.
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AggCustom
Syntax element and framework execution for custom aggregates.
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Aggregator
An Aggregator is the processor for the whole result stream.
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AggregatorBase
Aggregate that does everything except the per-group aggregation that is needed for each operation
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Licenced under the Apache License, Version 2.0