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Lazily import arrow types and models - #279
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ccflow.arrow and ccflow.exttypes.arrow import pyarrow. Load their exports on first access through module __getattr__ so importing ccflow no longer imports pyarrow. Signed-off-by: Tim Paine <3105306+timkpaine@users.noreply.github.com>
timkpaine
marked this pull request as draft
October 11, 2026 17:37
Signed-off-by: Tim Paine <3105306+timkpaine@users.noreply.github.com>
Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## main #279 +/- ##
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Coverage 93.79% 93.79%
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Files 190 190
Lines 21552 21562 +10
Branches 1413 1415 +2
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+ Hits 20215 20225 +10
Misses 1062 1062
Partials 275 275 ☔ View full report in Codecov by Harness. 🚀 New features to boost your workflow:
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polars 2 does not preserve left frame row order in joins, so compare join results after sorting by the join key. Signed-off-by: Tim Paine <3105306+timkpaine@users.noreply.github.com>
timkpaine
marked this pull request as ready for review
October 15, 2026 19:47
ptomecek
approved these changes
Oct 15, 2026
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ccflow.arrow and ccflow.exttypes.arrow import pyarrow. Load their exports on first access through module getattr so importing ccflow no longer imports pyarrow.