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https://issues.apache.org/jira/browse/FLINK-1512?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14317945#comment-14317945
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Stephan Ewen commented on FLINK-1512:
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[~chiwanpark] Here is the difference:
- The {{types}} method lets you supply a list of primitive types and will
construct an n-tuple
- The {{tupleType}} method allows you to use a class that is a subclass of the
n-Tuple, and it will derive the field types from that class, and return
instances of that class and put the fields into it. Something like {{class
MyType extends Tuple3<Long, String, Double> ...}}
> Add CsvReader for reading into POJOs.
> -------------------------------------
>
> Key: FLINK-1512
> URL: https://issues.apache.org/jira/browse/FLINK-1512
> Project: Flink
> Issue Type: New Feature
> Components: Java API, Scala API
> Reporter: Robert Metzger
> Assignee: Chiwan Park
> Priority: Minor
> Labels: starter
>
> Currently, the {{CsvReader}} supports only TupleXX types.
> It would be nice if users were also able to read into POJOs.
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