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Questions - apache-arrow-flight

How to decode Arrow Flight `FlightData` with a pure gRPC client

I came across a situation where we need to use a plain gRPC client (through the grpc.aio API) to talk to an Arrow Flight gRPC server. The DoGet call did make it to the server, and we have received a ...
test-img

liuyu

python

grpc

pyarrow

apache-arrow

apache-arrow-flight

Votes: 0

Answers: 1

Latest Answer

There is indeed no utility exposed in pyarrow.flight for this. ArrowData contains, among other things, the Arrow IPC header and body. So you can instead decode it using pyarrow.ipc. Here's an example:...
test-img

li.davidm

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