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Posted to github@arrow.apache.org by "lidavidm (via GitHub)" <gi...@apache.org> on 2025/10/07 13:18:11 UTC

Re: [I] Calling dbapi.Coursor.description prevents use of fetch_arrow/fetch_polars methods [arrow-adbc]

lidavidm commented on issue #3543:
URL: https://github.com/apache/arrow-adbc/issues/3543#issuecomment-3376860806

   Hmm, I guess because we consume the reader to do this. We could not do that but it would take more trickery because (AFAIK) PyArrow/Polars need to consume the reader (we would instead call the schema method ourselves via ctypes/cython without using the libraries to do that, then import that)


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