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https://issues.apache.org/jira/browse/SOLR-3429?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hoss Man updated SOLR-3429:
---------------------------

    Affects Version/s:     (was: 4.0-ALPHA)
        Fix Version/s:     (was: 4.0-ALPHA)
    
> new GatherTransformer
> ---------------------
>
>                 Key: SOLR-3429
>                 URL: https://issues.apache.org/jira/browse/SOLR-3429
>             Project: Solr
>          Issue Type: New Feature
>          Components: contrib - DataImportHandler
>            Reporter: Giovanni Bricconi
>            Priority: Minor
>              Labels: json
>         Attachments: SOLR-3429.patch
>
>
> This is a new transformer for dih.
> I'm often asked to import a lot of fields, many of these fields are read only 
> and sould not be searched.
> I found useful to gather them in a single json field, and returning them 
> untouched to the client.
> This patch provides a transformer that collects a list of db columns an 
> writes out a json map that contains all of them.
> A regression test is included. 
> A new dependency for jsonic has been added to dih, (already used by langid), 
> I can use a different library if needed.

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