Wes McKinney
Wes McKinney
To add extra quick context for readers who do not dig into the KDB documentation, a window-join is sort of a combination of a range-join and an aggregation: Each row...
From the Python and Hadoop side of things, I can attest that CSV and JSON alone are problematic from a tooling and fidelity-of-analysis point of view as canonical formats. JSON...
> Types: Modin does not enforce types or have its own system of types and does not place requirements on types. I think this is better. Maybe not surprisingly I...
@adrinjalali that is effectively what we are discussing here (starting from https://discuss.ossdata.org/t/a-dataframe-protocol-for-the-pydata-ecosystem/267) -- i.e. thinking about what is the API of the object returned by a `__dataframe__` method, so you...
> I'd be curious to know if there's value in a more generic `__dataframe__` method This is exactly what is being proposed here and what I understood to be the...
I made another pass on this per feedback here. I removed all the dunder methods in the interest of being as conservative / explicit as possible. Take a look
I relaxed hashability of column names and changed `column_names` to return `Iterable`. PTAL
If someone would like write access on this repository to help lead this effort please let me know. I'm juggling a few too many projects so need to step away...
Appears that polars yanked 1.4.0 because of Parquet regressions https://pypi.org/project/polars/#history so maybe 1.4.1 is ok now
Does someone want to file an upstream report in polars? This seems pretty serious