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https://issues.apache.org/jira/browse/ARROW-12517?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Matt Topol reassigned ARROW-12517:
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Assignee: Matt Topol
> [Go] Expose App Metadata in Flight client
> -----------------------------------------
>
> Key: ARROW-12517
> URL: https://issues.apache.org/jira/browse/ARROW-12517
> Project: Apache Arrow
> Issue Type: Improvement
> Components: FlightRPC, Go
> Reporter: Paul Whalen
> Assignee: Matt Topol
> Priority: Major
>
> There isn't a convenient way to access the App Metadata from a Flight stream
> via the Go client, because the `ipc.Reader` returned from calling
> `flight.NewRecordReader()` only exposes the `array.Record` as you read data
> from it. This should expose a Flight-specific reader so the client can also
> access the metadata, perhaps.
> Modified `record_batch_reader.go` workaround/idea
> [here|https://gist.github.com/pgwhalen/ed768e18917610b2de7942144068f205].
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