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[Bug]: type-checking
from_native(spark_dataframe) broke between v1.22 and v1.23
#2194
opened Mar 12, 2025 by
MarcoGorelli
[Enh]: Add support for switching/converting the backend namespace
#2193
opened Mar 11, 2025 by
matthewwardrop
type-checking became 2.5x slower between Narwhals 1.4.0 and 1.4.1
performance
#2188
opened Mar 11, 2025 by
MarcoGorelli
[surviving mutant] in groupby.agg (pyarrow)
help wanted
Extra attention is needed
tests
#2184
opened Mar 10, 2025 by
MarcoGorelli
[Enh]: Add pivot to modin
enhancement
New feature or request
#2180
opened Mar 9, 2025 by
tylerriccio33
[Enh]: Add New feature or request
pivot to Arrow
enhancement
#2179
opened Mar 9, 2025 by
tylerriccio33
test: investigate mutation-based testing
help wanted
Extra attention is needed
tests
#2175
opened Mar 9, 2025 by
MarcoGorelli
implement remaining order-dependent lazy operations
enhancement
New feature or request
good first issue
Good for newcomers, but anyone is welcome to submit a pull request!
help wanted
Extra attention is needed
#2174
opened Mar 9, 2025 by
MarcoGorelli
7 tasks
test: run tpch tests with sqlframe
good first issue
Good for newcomers, but anyone is welcome to submit a pull request!
help wanted
Extra attention is needed
tests
#2167
opened Mar 8, 2025 by
MarcoGorelli
api: check whether we should get the connection time zone for duckdb/pyspark
api design
#2165
opened Mar 7, 2025 by
MarcoGorelli
[Enh]: Equivalent for New feature or request
needs discussion
pd.read_sql and pl.read_database
enhancement
#2158
opened Mar 6, 2025 by
luukhopman
enh: New feature or request
low priority
scatter should accept narwhals.Series for indices
enhancement
#2155
opened Mar 6, 2025 by
MarcoGorelli
Tracking:
pyarrow-stubs upstream fixes
internal
typing
upstream issue
#2124
opened Mar 1, 2025 by
dangotbanned
5 of 7 tasks
enh: Passing arguments to New feature or request
pa.Table.to_pandas
enhancement
#2123
opened Mar 1, 2025 by
MarcoGorelli
API: io functions for v2
api design
high priority
Your PR will be reviewed very quickly if you address this
#2116
opened Feb 28, 2025 by
MarcoGorelli
enh: nw.Schema.from_native ?
enhancement
New feature or request
#2100
opened Feb 26, 2025 by
MarcoGorelli
api: use Your PR will be reviewed very quickly if you address this
large_string / large_list when converting Narwhals types -> PyArrow?
api design
high priority
#2097
opened Feb 25, 2025 by
MarcoGorelli
Tracking: Drop support for python Pull requests that update a dependency file
3.8
blocked
dependencies
#2084
opened Feb 24, 2025 by
dangotbanned
4 tasks
[Bug]: mismatch behaviour with Something isn't working
bug: it should raise an error but doesn't
.unpivot(on=None, index=None)
bug: incorrect result
#2082
opened Feb 24, 2025 by
EdAbati
docs: make docstrings concise in expr_str, expr_dt, series_str, ... and more
documentation
Improvements or additions to documentation
high priority
Your PR will be reviewed very quickly if you address this
#2068
opened Feb 22, 2025 by
MarcoGorelli
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Updated in the last three days: updated:>2025-03-09.