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ENH: Optional preservation of Sparse columns in Parquet/Feather via Arrow metadata [DRAFT] #28084

ENH: Optional preservation of Sparse columns in Parquet/Feather via Arrow metadata [DRAFT]

ENH: Optional preservation of Sparse columns in Parquet/Feather via Arrow metadata [DRAFT] #28084

Triggered via pull request November 9, 2025 03:20
Status Success
Total duration 57m 53s
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unit-tests.yml

on: pull_request
Matrix: macos-windows
Matrix: python-dev
Matrix: ubuntu
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