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https://issues.apache.org/jira/browse/NIFI-1986?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pierre Villard resolved NIFI-1986.
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    Resolution: Duplicate

> Expression Language not supported for Mongo Collection Names
> ------------------------------------------------------------
>
>                 Key: NIFI-1986
>                 URL: https://issues.apache.org/jira/browse/NIFI-1986
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Core Framework
>    Affects Versions: 0.6.1
>            Reporter: jon schendt
>            Priority: Minor
>              Labels: mongodb, nifi, putmongo
>   Original Estimate: 4h
>  Remaining Estimate: 4h
>
> When creating a workflow to insert data into Mongo, I have many data flows 
> running into the PutMongo processor.  I would like to insert these records 
> into collections that show their data source via an attribute.  The PutMongo 
> processor (which is driven by AbstractMongoProcessor) doesn't allow for 
> dynamic collection assignment via expression language.  The workaround is 
> having 1..n PutMongo processors, all pointing to the same DB, with different 
> collection names assigned for each workflow.  This seems very un-Nifi, and 
> appears to be fairly simple to modify the AbstractMongoProcessor to allow 
> expressions.



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