Paul Whalen created ARROW-12517:
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Summary: [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
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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