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Weiyang Zhao updated ARROW-10574: --------------------------------- Summary: [Python][Parquet] Enhance hive partition filtering for 'in', 'not in' (was: [Python][Parquet] Enhance hive partition filtering) > [Python][Parquet] Enhance hive partition filtering for 'in', 'not in' > --------------------------------------------------------------------- > > Key: ARROW-10574 > URL: https://issues.apache.org/jira/browse/ARROW-10574 > Project: Apache Arrow > Issue Type: Improvement > Components: Python > Reporter: Weiyang Zhao > Assignee: Weiyang Zhao > Priority: Major > Labels: pull-request-available > Time Spent: 2h 20m > Remaining Estimate: 0h > > I would like to enhance partition filters in methods such as: > {{pyarrow.parquet.ParquetDataset(path, filters)}} > I am proposing the below enhancements: > # for operator "in", "not in", the value should be any typing.Iteratable > (also a container). But currently only set is supported while other > iteratable, such as list, tuple cannot function correctly. I would like to > change it to accept any iteratable. > # Enhance the documents about the partition filters. > I see there is a new version implemented with > _ParquetDatasetV2 which already accepts an iterable. So the documentation > update is fine for the new version as well. > -- This message was sent by Atlassian Jira (v8.3.4#803005)