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Kouhei Sutou resolved ARROW-17089. ---------------------------------- Fix Version/s: 10.0.0 Resolution: Fixed Issue resolved by pull request 13677 [https://github.com/apache/arrow/pull/13677] > [Python] Use `.arrow` as extension for IPC file dataset > ------------------------------------------------------- > > Key: ARROW-17089 > URL: https://issues.apache.org/jira/browse/ARROW-17089 > Project: Apache Arrow > Issue Type: Improvement > Components: Python > Affects Versions: 8.0.0 > Reporter: SHIMA Tatsuya > Assignee: SHIMA Tatsuya > Priority: Major > Labels: pull-request-available > Fix For: 10.0.0 > > Time Spent: 2h 50m > Remaining Estimate: 0h > > Same as ARROW-17088 > As noted in the following document, the recommended extension for IPC files > is now `.arrow`. > > We recommend the “.arrow” extension for files created with this format. > https://arrow.apache.org/docs/format/Columnar.html#ipc-file-format > However, currently when writing a dataset with the > {{pyarrow.dataset.write_dataset}} function, the default extension is > {{.feather}} when {{arrow}} or {{ipc}} or {{feather}} is selected. > https://github.com/apache/arrow/blob/b8067151db9bfc04860285fdd8b5e73703346037/python/pyarrow/_dataset.pyx#L1149-L1151 -- This message was sent by Atlassian Jira (v8.20.10#820010)