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pandas/dask try to optimise read_csv to load 1e9 rows data #99

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jangorecki opened this issue Aug 23, 2019 · 1 comment
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pandas/dask try to optimise read_csv to load 1e9 rows data #99

jangorecki opened this issue Aug 23, 2019 · 1 comment
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@jangorecki
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jangorecki commented Aug 23, 2019 •
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as documented in #111 currently pandas and dask fails on 1e9 data when attempting to read csv.
try those, maybe will help
https://stackoverflow.com/a/27232309/2490497
https://www.dataquest.io/blog/pandas-big-data/
@jangorecki jangorecki mentioned this issue Aug 24, 2019
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Did not helped for pandas.
Tried dtype, engine="c", low_memory=True. See pandas-dev/pandas#22194 for more information
What might help in future is h2oai/datatable#1691

@jangorecki jangorecki mentioned this issue Oct 9, 2019
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