[Python] receiving an arrow record batch without an attached schema

2024-04-15 Thread Amanda Weirich
Hello, I have an incoming arrow record batch without a schema attached coming in over a UDP port as buf.to_pybytes. We dont want to attach the schema because the schema is already known. So in my receive script I create my schema, and I am trying to create an arrow stream reader where I pass in th

Re: [Python] receiving an arrow record batch without an attached schema

2024-04-15 Thread Amanda Weirich
ema = reader.schema > batches = [b for b in reader] > ``` > > On Mon, Apr 15, 2024 at 10:35 AM Amanda Weirich > wrote: > >> Hello, >> >> I have an incoming arrow record batch without a schema attached coming in >> over a UDP port as buf.to_pybytes.

Arrow Flight SQL Server Deployment

2024-05-28 Thread Amanda Weirich
Hi All, I am trying to experiment with arrow flight sql, but I am finding very limited documentation and not sure where to start. I currently have mariadb running on my linux machine. I would like to run a flight sql server that uses a jdbc driver to connect to mariadb. Using a flight sql client

Arrow Flight Server Querying using SQL Commands

2025-04-10 Thread Amanda Weirich
Hi all, Has anybody created an Arrow Flight Server capable of responding to arrow flight sql commands? Arrow flight sql is normally used with databases it seems like, but can you use it with an arrow flight server? For reference, we would like to use an arrow flight client to query specific colu