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### What changes were proposed in this pull request? Make the conversion from/to pandas (for non-ExtensionDtype) data-type-based. NOTE: Ops class per ExtensionDtype and its data-type-based from/to pandas will be implemented in a separate PR as https://issues.apache.org/jira/browse/SPARK-35614. ### Why are the changes needed? The conversion from/to pandas includes logic for checking data types and behaving accordingly. That makes code hard to change or maintain. Since we have introduced the Ops class per non-ExtensionDtype data type, we ought to make the conversion from/to pandas data-type-based for non-ExtensionDtypes. ### Does this PR introduce _any_ user-facing change? No. ### How was this patch tested? Unit tests. Closes #32592 from xinrong-databricks/datatypeop_pd_conversion. Authored-by: Xinrong Meng <xinrong.meng@databricks.com> Signed-off-by: Takuya UESHIN <ueshin@databricks.com> |
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| .. | ||
| __init__.py | ||
| test_base.py | ||
| test_category.py | ||
| test_datetime.py | ||