[SPARK-40353][PS][CONNECT] Fix index nullable mismatch in ps.read_excel
#50323
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zhengruifeng
changed the title
ps.read_excelps.read_excel
zhengruifeng
commented
Mar 19, 2025
| pd.read_excel(open(path1, "rb"), index_col=0), | ||
| ) | ||
| self.assert_eq( | ||
| ps.read_excel(open(path1, "rb"), index_col=0, squeeze=True), |
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squeeze is dropped at pandas 2.0, so we need to remove it
zhengruifeng
commented
Mar 19, 2025
| self.assert_eq(psdfs["Sheet_name_1"], pdfs1["Sheet_name_1"]) | ||
| self.assert_eq(psdfs["Sheet_name_2"], pdfs1["Sheet_name_2"]) | ||
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| psdfs = ps.read_excel(tmp, sheet_name=sheet_name, index_col=0, squeeze=True) |
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such tests make no sense since squeeze=True is not allowed any more
zhengruifeng
commented
Mar 19, 2025
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| psdf = cast(DataFrame, from_pandas(pdf)) | ||
| return_schema = force_decimal_precision_scale( | ||
| as_nullable_spark_type(psdf._internal.spark_frame.drop(*HIDDEN_COLUMNS).schema) |
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as_nullable_spark_type convert all fields (both index and data) to nullable=true, while in InternalFrame it assert the index field should have nullable=false
zhengruifeng
changed the title
ps.read_excelps.read_excel
HyukjinKwon
approved these changes
Mar 24, 2025
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Merged to master. |
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What changes were proposed in this pull request?
Fix nullable mismatch in
ps.read_excelWhy are the changes needed?
to re-enable the tests
Does this PR introduce any user-facing change?
no
How was this patch tested?
updated ut
Was this patch authored or co-authored using generative AI tooling?
no