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Posted to jira@arrow.apache.org by "Joris Van den Bossche (Jira)" <ji...@apache.org> on 2022/03/08 15:46:00 UTC
[jira] [Assigned] (ARROW-15871) [Python] Start raising deprecation warnings for ParquetDataset keywords that won't be supported with the new API
[ https://issues.apache.org/jira/browse/ARROW-15871?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Joris Van den Bossche reassigned ARROW-15871:
---------------------------------------------
Assignee: Joris Van den Bossche
> [Python] Start raising deprecation warnings for ParquetDataset keywords that won't be supported with the new API
> ----------------------------------------------------------------------------------------------------------------
>
> Key: ARROW-15871
> URL: https://issues.apache.org/jira/browse/ARROW-15871
> Project: Apache Arrow
> Issue Type: Improvement
> Components: Python
> Reporter: Joris Van den Bossche
> Assignee: Joris Van den Bossche
> Priority: Major
> Fix For: 8.0.0
>
>
> Currently, the {{ParquetDataset}} API itself still defaults to the legacy implementation ({{parquet.read_table}} already defaults to the new) and also still supports some keywords that won't be supported with the new implementation.
> So if we want to remove the old implementation at some point (ARROW-15868), we should start deprecating those options, and also start defaulting to the new implementation when possible.
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