You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@lucene.apache.org by "Joel Bernstein (JIRA)" <ji...@apache.org> on 2015/08/10 01:56:45 UTC

[jira] [Updated] (SOLR-7903) Add FacetStream to the Streaming API

     [ https://issues.apache.org/jira/browse/SOLR-7903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joel Bernstein updated SOLR-7903:
---------------------------------
    Description: 
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 a complementary stream to the RollupStream which uses Map/Reduce for aggregations.

When the FacetStream is hooked into the SQL interface it will allow 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 a complementary stream to the RollupStream which uses map/reduce for aggregations.

When the FacetStream is hooked into the SQL interface it will allow users to switch between RollStream (Map/Reduce) and the FacetStream (JSON Facet API) as the underlying engine for SQL Group By aggregates.  


> Add FacetStream to the Streaming API
> ------------------------------------
>
>                 Key: SOLR-7903
>                 URL: https://issues.apache.org/jira/browse/SOLR-7903
>             Project: Solr
>          Issue Type: New Feature
>          Components: clients - java
>            Reporter: Joel Bernstein
>             Fix For: Trunk
>
>
> 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 a complementary stream to the RollupStream which uses Map/Reduce for aggregations.
> When the FacetStream is hooked into the SQL interface it will allow users to switch between the RollupStream (Map/Reduce) and the FacetStream (JSON Facet API) as the underlying engine for SQL Group By aggregates.  



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org