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Stream feather outputs to disk #763

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bloodearnest opened this issue Mar 22, 2022 · 0 comments
Open

Stream feather outputs to disk #763

bloodearnest opened this issue Mar 22, 2022 · 0 comments

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@bloodearnest
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PoC: https://gist.github.com/bloodearnest/f77fb30ad44880deae85c478161d2163

notes:

  • needs latest version of pyarrow
  • from_pylist takes a list of dicts, so if we can get the SQL cursor to return rows as dicts, that would work nicely
  • we need to define a pyarrow schema, but hopefully should be straight forward.
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