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Posted to issues@flink.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/07/11 10:10:11 UTC

[jira] [Commented] (FLINK-3901) Create a RowCsvInputFormat to use as default CSV IF in Table API

    [ https://issues.apache.org/jira/browse/FLINK-3901?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15370502#comment-15370502 ] 

ASF GitHub Bot commented on FLINK-3901:
---------------------------------------

Github user twalthr commented on the issue:

    https://github.com/apache/flink/pull/1989
  
    I would assign FLINK-4081 to me and try to fix it this week. I also think that a mixed project makes development more complicated. I scanned through your code. Maybe you could convert the 143 lines of  `RowCsvInputFormat` to Scala and let the 1000+ lines of test code in Java.
    
    What do you think @fpompermaier @fhueske?
    Maybe we can get this PR into the 1.1 release. It is a nice feature which might make a lot of users happy.


> Create a RowCsvInputFormat to use as default CSV IF in Table API
> ----------------------------------------------------------------
>
>                 Key: FLINK-3901
>                 URL: https://issues.apache.org/jira/browse/FLINK-3901
>             Project: Flink
>          Issue Type: Improvement
>    Affects Versions: 1.0.2
>            Reporter: Flavio Pompermaier
>            Assignee: Flavio Pompermaier
>            Priority: Minor
>              Labels: csv, null-values, row, tuple
>
> At the moment the Table APIs reads CSVs using the TupleCsvInputFormat, that has the big limitation of 25 fields and null handling.
> A new IF producing Row object is indeed necessary to avoid those limitations



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