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Nowadays I'm mostly using duckdb/chdb to process/transform data. I use polars mainly to view results output by duckdb/chdb. I like polars and I always use it ov
by sirfz 3y ago
Nowadays I'm mostly using duckdb/chdb to process/transform data. I use polars mainly to view results output by duckdb/chdb. I like polars and I always use it over pandas but I must say that pandas slicing is certainly missed (or just ability to utilize slicing, not necessarily like pandas)
- elforce002 3y agoI haven't heard of chdb. Thanks for sharing it.
- ericjmorey 3y agoAre you thinks about something else or is this what you want to do in polars?: https://docs.pola.rs/py-polars/html/reference/dataframe/api/polars.DataFrame.slice.html https://docs.pola.rs/py-polars/html/reference/dataframe/api/...
- sirfz 3y agoThat just slices rows but something like df[cols] for example would be nice (and is more intuitive), the __slice__ api in python is quiet powerful and I wish polars would take more advantage of it