haohuaijin commented on issue #10926: URL: https://github.com/apache/arrow-rs/issues/10926#issuecomment-5527179934
after some profiling, i find the performance regression for #10859 come from tow part 1. the mask-back `and_then` can improve, https://github.com/apache/arrow-rs/pull/10968 2. in the 10859 i always use the `RowSelection::from_boolean_buffer`, it can adaptive use `RowSelector` and `boolean buffer` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
