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From "zakaria benzidalmal (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SOLR-2549) DIH LineEntityProcessor support for delimited & fixed-width files
Date Fri, 09 Nov 2012 10:10:12 GMT

    [ https://issues.apache.org/jira/browse/SOLR-2549?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13493871#comment-13493871
] 

zakaria benzidalmal commented on SOLR-2549:
-------------------------------------------

thanks to james for his help
                
> DIH LineEntityProcessor support for delimited & fixed-width files
> -----------------------------------------------------------------
>
>                 Key: SOLR-2549
>                 URL: https://issues.apache.org/jira/browse/SOLR-2549
>             Project: Solr
>          Issue Type: Improvement
>          Components: contrib - DataImportHandler
>    Affects Versions: 4.0-ALPHA
>            Reporter: James Dyer
>            Priority: Minor
>         Attachments: SOLR-2549.patch, SOLR-2549.patch, SOLR-2549.patch, SOLR-2549.patch
>
>
> Provides support for Fixed Width and Delimited Files without needing to write a Transformer.

> The following xml properties are supported with this version of LineEntityProcessor:
> For fixed width files:
>  - colDef[#]
> For Delimited files:
>  - fieldDelimiterRegex
>  - firstLineHasFieldnames
>  - delimitedFieldNames
>  - delimitedFieldTypes
> These properties are described in the api documentation.  See patch.
> When combined with the cache improvements from SOLR-2382 this allows you to join a flat
file entity with other entities (sql, etc).

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