[jira] [Resolved] (NIFI-7141) ValidateRecord does not handle nested Map key type other than string

["Pierre Villard (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/NIFI-7141?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pierre Villard resolved NIFI-7141.
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    Resolution: Information Provided

> ValidateRecord does not handle nested Map key type other than string
> --------------------------------------------------------------------
>
>                 Key: NIFI-7141
>                 URL: https://issues.apache.org/jira/browse/NIFI-7141
>             Project: Apache NiFi
>          Issue Type: Bug
>          Components: Extensions
>         Environment: Tested with 1.9.0 and 1.11.1 in Linux environment but not related to operating system.
>            Reporter: Harri Miettinen
>            Priority: Major
>         Attachments: MapKeyInt.json, MapKeyInt.xml
>
>
> Hi
> We have some incoming data that where the type is map. Problem is that key is int and not string which cause the map to have invalid data.
> Can Nifi add support for other data types for map keys as well?
> I have attached dummy example flow for example. 
> If there is any good workaround that would be good start.



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