GH-49269: [Python][Docs] Add code examples for compute function first/last/first_last#49270
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@github-actions crossbow submit preview-docs |
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Revision: 2491b6b Submitted crossbow builds: ursacomputing/crossbow @ actions-f89059f9d7
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| >>> pc.first_last(arr3, options=pc.ScalarAggregateOptions(min_count=4)) | ||
| <pyarrow.StructScalar: [('first', None), ('last', None)]> | ||
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| See Also |
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checked in https://s3.amazonaws.com/arrow-data/pr_docs/49270/python/generated/pyarrow.compute.first_last.html, the See Also section works as expected
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| Using ``skip_nulls`` to handle null values. | ||
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| >>> arr2 = pa.array([1.0, 2.0, 3.0, None]) |
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How about using None as the first element?
| >>> arr2 = pa.array([1.0, 2.0, 3.0, None]) | |
| >>> arr2 = pa.array([None, 2.0, 3.0, None]) |
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sounds good, let me adjust the examples
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@github-actions crossbow submit preview-docs |
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Revision: 304af83 Submitted crossbow builds: ursacomputing/crossbow @ actions-29ab51c673
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@github-actions crossbow submit preview-docs |
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Revision: 518498c Submitted crossbow builds: ursacomputing/crossbow @ actions-6711c06e15
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AlenkaF
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Thank you @zhengruifeng! This is very useful!
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Will merge, the failing CI build is not connected. |
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After merging your PR, Conbench analyzed the 3 benchmarking runs that have been run so far on merge-commit bf8d175. There were no benchmark performance regressions. 🎉 The full Conbench report has more details. It also includes information about 4 possible false positives for unstable benchmarks that are known to sometimes produce them. |
… first/last/first_last (apache#49270) ### Rationale for this change To improve python documentation ### What changes are included in this PR? Add code examples for compute function first/last/first_last ### Are these changes tested? Yes, doc-test ### Are there any user-facing changes? Yes, doc-only changes * GitHub Issue: apache#49269 Authored-by: Ruifeng Zheng <ruifengz@apache.org> Signed-off-by: AlenkaF <frim.alenka@gmail.com>
3 participants
Rationale for this change
To improve python documentation
What changes are included in this PR?
Add code examples for compute function first/last/first_last
Are these changes tested?
Yes, doc-test
Are there any user-facing changes?
Yes, doc-only changes