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Support null_order for sorting from Python #609

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nirandaperera opened this issue Aug 22, 2022 · 1 comment
Open

Support null_order for sorting from Python #609

nirandaperera opened this issue Aug 22, 2022 · 1 comment

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@nirandaperera
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nirandaperera commented Aug 22, 2022 •
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Currently, internal sorting kernels support null_order in C++. But this has not been exposed to the cylon::Table API nor to the python APIs.
This will be synonymous to na_position option in pd.Dataframe.
https://pandas.pydata.org/docs/reference/api/pandas.DataFrame.sort_values.html
@kabicm
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kabicm commented Apr 25, 2024 •
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By default, what is the sorting in cylon::Table using: the nulls before or the nulls after option?

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@nirandaperera @kabicm