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Posted to dev@lucene.apache.org by "tommy chheng (JIRA)" <ji...@apache.org> on 2010/07/15 00:14:52 UTC
[jira] Updated: (SOLR-1925) CSV Response Writer
[ https://issues.apache.org/jira/browse/SOLR-1925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
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 ","
"organization"null"2"null"
- 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",
"organization","4","Solar","4","0",
> CSV Response Writer
> -------------------
>
> Key: SOLR-1925
> URL: https://issues.apache.org/jira/browse/SOLR-1925
> 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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