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https://issues.apache.org/jira/browse/NIFI-15274?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18124271#comment-18124271
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Sejal Gupta commented on NIFI-15274:
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Hi [~jmkofoed] , is this enhancement still relevant and open for
implementation? I am interested in taking this up, but before I begin, I would
like to confirm if there are any specific architectural requirements or
existing work in progress for this feature.
Could you please share any updated requirements or design preferences so I can
align my implementation accordingly?
> Lookup multiple attributes
> --------------------------
>
> Key: NIFI-15274
> URL: https://issues.apache.org/jira/browse/NIFI-15274
> Project: Apache NiFi
> Issue Type: New Feature
> Affects Versions: 2.6.0
> Reporter: Jens M Kofoed
> Priority: Major
>
> The LookupAttribute processor allows you to lookup one key and set only one
> dynamic attribute to a value received from the lookup service.
> It would be nice if it would be possible to set multiple dynamic attributes.
> This request will effect both a new LookupMultipleAttribute processor but
> also the lookup services which should be able to return multiple values.
> A suggestion could might be something like this:
> Attribute name: keyfield - value=(keyfield in lookupservice)
> Attribute name: keyvalue - value=(the value you which to find in the keyfield)
> Dynamic attributes:
> Dynamic attribute values could be the return fieldname from the lookup
> service eg:
> myAttribute1: field_X (return value from field_X)
> myAttribute2: field_Y (return value from field_Y)
> myAttribute3: field_Z (return value from field_Z)
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