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https://issues.apache.org/jira/browse/NIFI-12538?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pierre Villard updated NIFI-12538:
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Status: Patch Available (was: Open)
> Add map Record Standalone Function
> ----------------------------------
>
> Key: NIFI-12538
> URL: https://issues.apache.org/jira/browse/NIFI-12538
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Core Framework
> Reporter: Pierre Villard
> Assignee: Pierre Villard
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Adding a function that can be used to create a map of Strings.
> For example, if we have the following record:
>
> {code:java}
> {
> "firstName": "John",
> "lastName": "Snow"
> }{code}
>
> We could use the {{UpdateRecord}} processor with
> {code:java}
> /fullName => map("firstName", /firstName, "lastName", /lastName){code}
> And that would give us something like:
> {code:java}
> {
> "firstName": "John",
> "lastName": "Snow",
> "fullName": {"firstName": "John", "lastName": "Snow"}
> }{code}
> This function requires an even number of arguments and the record paths must
> represent simple field values.
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