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From "tommy chheng (JIRA)" <>
Subject [jira] Updated: (SOLR-1925) CSV Response Writer
Date Wed, 14 Jul 2010 22:14:52 GMT


tommy chheng updated SOLR-1925:

    Attachment: SOLR-1925.Chheng.071410.patch.txt

Thanks for this!
I fixed the path of the queryResponseWriter class in the example solrconfig.xml. This was
successfully applied against solr 4.0 trunk.

A few quirks:
- When I didn't specify a default Delimiter, it printed out null as delimiter. I couldn't
figure out why because init(NamedList args) specifies it'll use a default of ","

- If i don't specify the column names, the output doesn't put in empty "" correctly.
eg: output has a mismatched number of commas.
"organization","1","Test","Name","2","   ","2000000","8",

> CSV Response Writer
> -------------------
>                 Key: SOLR-1925
>                 URL:
>             Project: Solr
>          Issue Type: New Feature
>          Components: Response Writers
>         Environment: indep. of env.
>            Reporter: Chris A. Mattmann
>            Assignee: Erik Hatcher
>             Fix For: Next
>         Attachments: SOLR-1925.Chheng.071410.patch.txt, SOLR-1925.Mattmann.053010.patch.2.txt,
SOLR-1925.Mattmann.053010.patch.3.txt, SOLR-1925.Mattmann.053010.patch.txt, SOLR-1925.Mattmann.061110.patch.txt
> As part of some work I'm doing, I put together a CSV Response Writer. It currently takes
all the docs resultant from a query and then outputs their metadata in simple CSV format.
The use of a delimeter is configurable (by default if there are multiple values for a particular
field they are separated with a | symbol).

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