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https://issues.apache.org/jira/browse/FLINK-933?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14043862#comment-14043862
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ASF GitHub Bot commented on FLINK-933:
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GitHub user qmlmoon opened a pull request:
https://github.com/apache/incubator-flink/pull/47
[FLINK-933] Add primitive input format to read a sequence of primitives
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/qmlmoon/incubator-flink primitive
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-flink/pull/47.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #47
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commit 2ed34fd072d46d26a1e62b522cec7cc21653970e
Author: mingliang <[email protected]>
Date: 2014-06-25T16:54:36Z
[FLINK-933] Add primitive input format to read a sequence of primitives
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> Add an input format to read primitive types directly (not through tuples)
> -------------------------------------------------------------------------
>
> Key: FLINK-933
> URL: https://issues.apache.org/jira/browse/FLINK-933
> Project: Flink
> Issue Type: Bug
> Reporter: Stephan Ewen
> Assignee: Mingliang Qi
> Priority: Minor
> Labels: easyfix, features, starter
>
> Right now, reading primitive types goes either through custom formats (work
> intensive), or through CSV inputs. The latter return tuples.
> To read a sequence of primitives, you need to go though Tuple1, which is
> clumsy.
> I would suggest to add an input format to read primitive types line wise (or
> otherwise delimited), and also add a method to the environment for that.
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