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Wes McKinney edited comment on ARROW-8307 at 4/2/20, 6:07 PM: -------------------------------------------------------------- It is on by default. I just wanted to expose it as an option to toggle it off (I needed this feature for my benchmarks, for example) was (Author: wesmckinn): It is on by default. I just wanted to expose it as an option to toggle it off > [Python] Expose use_memory_map option in pyarrow.feather APIs > ------------------------------------------------------------- > > Key: ARROW-8307 > URL: https://issues.apache.org/jira/browse/ARROW-8307 > Project: Apache Arrow > Issue Type: Improvement > Components: Python > Reporter: Wes McKinney > Assignee: Wes McKinney > Priority: Major > Fix For: 0.17.0 > > -- This message was sent by Atlassian Jira (v8.3.4#803005)