liukun4515 opened a new issue, #2831: URL: https://github.com/apache/arrow-datafusion/issues/2831
Elsewhere in DataFusion (including in `ScalarValue`) we use `ordered_float` to compare floating point numbers It might be possible to use `set::<OrderedFloat<f32>>`, which would be more space efficient (fewer bytes than `ScalarValue`) as well as faster (as the comparison doens't have to dispatch on the type each time) https://github.com/apache/arrow-datafusion/blob/88b88d4360054a85982987aa07b3f3afd2db7d70/datafusion/common/src/scalar.rs#L33 _Originally posted by @alamb in https://github.com/apache/arrow-datafusion/pull/2809#discussion_r912341240_ -- 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]
