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https://issues.apache.org/jira/browse/FLINK-1890?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14499758#comment-14499758
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Stephan Ewen commented on FLINK-1890:
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I think the {{readFields}} are not evaluated by the optimizer or runtime at
this point - may be they never will be.
It is probably not urgent to add them to the fluent API at this point. I would
vote to postpone this issue
> Add withReadFields or sth. similar to Scala API
> -----------------------------------------------
>
> Key: FLINK-1890
> URL: https://issues.apache.org/jira/browse/FLINK-1890
> Project: Flink
> Issue Type: Wish
> Components: Java API, Scala API
> Reporter: Stefan Bunk
> Priority: Minor
>
> In the Scala API, you have the option to declare forwarded fields via the
> {{withForwardedFields}} method.
> It would be nice to have sth. similar for read fields, as otherwise one needs
> to create a class, which I personally try to avoid for readability.
> Maybe grouping all annotations in one function and have a first parameter
> indicating the type of annotation is also an option, if you plan on adding
> more annotations and want to keep the interface smaller.
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