RTEnzyme opened a new issue, #6066: URL: https://github.com/apache/arrow-datafusion/issues/6066
### Is your feature request related to a problem or challenge? Currently, binary bitwise array operations are being reimplemented using a loop in repositoryhttps://github.com/apache/arrow-datafusion/blob/main/datafusion/physical-expr/src/expressions/binary/kernels.rs#L30): ```rust /// The binary_bitwise_array_op macro only evaluates for integer types /// like int64, int32. /// It is used to do bitwise operation. macro_rules! binary_bitwise_array_op { ($LEFT:expr, $RIGHT:expr, $METHOD:expr, $ARRAY_TYPE:ident) => {{ let len = $LEFT.len(); let left = $LEFT.as_any().downcast_ref::<$ARRAY_TYPE>().unwrap(); let right = $RIGHT.as_any().downcast_ref::<$ARRAY_TYPE>().unwrap(); let result = (0..len) .into_iter() .map(|i| { if left.is_null(i) || right.is_null(i) { None } else { Some($METHOD(left.value(i), right.value(i))) } }) .collect::<$ARRAY_TYPE>(); Ok(Arc::new(result)) }}; } ``` I think arrow-rs bitwise operation(https://github.com/apache/arrow-rs/blob/master/arrow-arith/src/bitwise.rs#L24) can be used to achieve better performance. ### Describe the solution you'd like Use arrow-arith bitwise opeartion(https://github.com/apache/arrow-rs/blob/master/arrow-arith/src/bitwise.rs#L24) ### Describe alternatives you've considered _No response_ ### Additional context _No response_ -- 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]
