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Posted to issues@flink.apache.org by "Max Michels (JIRA)" <ji...@apache.org> on 2014/12/11 12:17:13 UTC

[jira] [Commented] (FLINK-1318) Make quoted String parsing optional and configurable for CSVInputFormats

    [ https://issues.apache.org/jira/browse/FLINK-1318?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14242391#comment-14242391 ] 

Max Michels commented on FLINK-1318:
------------------------------------

We had this issue reported on the user mailing list as well. The changes would make CSV input much more flexible. 

> Make quoted String parsing optional and configurable for CSVInputFormats
> ------------------------------------------------------------------------
>
>                 Key: FLINK-1318
>                 URL: https://issues.apache.org/jira/browse/FLINK-1318
>             Project: Flink
>          Issue Type: Improvement
>          Components: Java API, Scala API
>    Affects Versions: 0.8-incubating
>            Reporter: Fabian Hueske
>            Assignee: Fabian Hueske
>            Priority: Minor
>
> With the current implementation of the CSVInputFormat, quoted string parsing kicks in, if the first non-whitespace character of a field is a double quote. 
> I see two issues with this implementation:
> 1. Quoted String parsing cannot be disabled
> 2. The quoting character is fixed to double quotes (")
> I propose to add parameters to disable quoted String parsing and set the quote character.



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