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Posted to github@arrow.apache.org by "tustvold (via GitHub)" <gi...@apache.org> on 2023/04/06 18:52:58 UTC
[GitHub] [arrow-rs] tustvold opened a new issue, #4029: Field::contains Should Recurse into DataType
tustvold opened a new issue, #4029:
URL: https://github.com/apache/arrow-rs/issues/4029
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`Field::contains` currently checks for exact equality on `DataType`. For nested fields, this should be relaxed to instead call `Field::contains` or `Fields::contains` as appropriate.
**Describe the solution you'd like**
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I would like a `DataType::contains` method that behaves similarly to `Fields::contains`, `Schema::contains`, etc... and verifies that non-nested types are exactly equal, whilst using `Field::contains` and `Fields::contains` as appropriate for nested fields such as lists, structs and dictionaries.
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[GitHub] [arrow-rs] tustvold commented on issue #4029: Field::contains Should Recurse into DataType
Posted by "tustvold (via GitHub)" <gi...@apache.org>.
tustvold commented on issue #4029:
URL: https://github.com/apache/arrow-rs/issues/4029#issuecomment-1517888534
`label_issue.py` automatically added labels {'arrow'} from #4042
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[GitHub] [arrow-rs] tustvold closed issue #4029: Field::contains Should Recurse into DataType
Posted by "tustvold (via GitHub)" <gi...@apache.org>.
tustvold closed issue #4029: Field::contains Should Recurse into DataType
URL: https://github.com/apache/arrow-rs/issues/4029
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[GitHub] [arrow-rs] Weijun-H commented on issue #4029: Field::contains Should Recurse into DataType
Posted by "Weijun-H (via GitHub)" <gi...@apache.org>.
Weijun-H commented on issue #4029:
URL: https://github.com/apache/arrow-rs/issues/4029#issuecomment-1501613865
I am glad to work on this.
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