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https://issues.apache.org/jira/browse/NIFI-3838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16003056#comment-16003056
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ASF GitHub Bot commented on NIFI-3838:
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GitHub user markap14 opened a pull request:
https://github.com/apache/nifi/pull/1772
NIFI-3838: Initial implementation of RecordPath and UpdateRecord proc…
…essor
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You can merge this pull request into a Git repository by running:
$ git pull https://github.com/markap14/nifi NIFI-3838
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/nifi/pull/1772.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 #1772
----
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> Create UpdateRecord processor and provide a RecordPath DSL to specify fields
> ----------------------------------------------------------------------------
>
> Key: NIFI-3838
> URL: https://issues.apache.org/jira/browse/NIFI-3838
> Project: Apache NiFi
> Issue Type: New Feature
> Reporter: Mark Payne
>
> With the addition of the RecordReader and RecordWriter controller services,
> it would be nice to have a Processor that is capable of updating specific
> fields of a record, based on user-defined values or based on the value of
> another field in the Record.
> To do so, we need some sort of DSL that would allow us to access a specific
> field in a record - something akin to JsonPath but that will work on any
> Record object.
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