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https://issues.apache.org/jira/browse/SOLR-7903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joel Bernstein updated SOLR-7903:
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Description:
This ticket is to add a FacetStream class to the Streaming API and wire it into
the SQLHandler. The FacetStream will abstract the results from the JSON Facet
API as a Stream of Tuples. This will provide an alternative to the RollupStream
which uses Map/Reduce for aggregations.
This ticket will also wire the FacetStream into the SQL interface, allowing
users to switch between the RollupStream (Map/Reduce) and the FacetStream (JSON
Facet API) as the underlying engine for SQL Group By aggregates.
was:
This ticket is to add a FacetStream class to the Streaming API. The FacetStream
will abstract the results from the JSON Facet API as a Stream of Tuples. This
will provide an alternative to the RollupStream which uses Map/Reduce for
aggregations.
This ticket will also wire the FacetStream into the SQL interface, allowing
users to switch between the RollupStream (Map/Reduce) and the FacetStream (JSON
Facet API) as the underlying engine for SQL Group By aggregates.
> Add the FacetStream to the Streaming API and Wire It Into the SQLHandler
> ------------------------------------------------------------------------
>
> Key: SOLR-7903
> URL: https://issues.apache.org/jira/browse/SOLR-7903
> Project: Solr
> Issue Type: New Feature
> Components: clients - java
> Reporter: Joel Bernstein
> Assignee: Joel Bernstein
> Fix For: Trunk
>
> Attachments: SOLR-7903.patch, SOLR-7903.patch, SOLR-7903.patch,
> SOLR-7903.patch, SOLR-7903.patch
>
>
> This ticket is to add a FacetStream class to the Streaming API and wire it
> into the SQLHandler. The FacetStream will abstract the results from the JSON
> Facet API as a Stream of Tuples. This will provide an alternative to the
> RollupStream which uses Map/Reduce for aggregations.
> This ticket will also wire the FacetStream into the SQL interface, allowing
> users to switch between the RollupStream (Map/Reduce) and the FacetStream
> (JSON Facet API) as the underlying engine for SQL Group By aggregates.
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