nevi-me commented on a change in pull request #7261:
URL: https://github.com/apache/arrow/pull/7261#discussion_r429678616
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File path: rust/arrow/src/compute/kernels/comparison.rs
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@@ -66,6 +66,31 @@ macro_rules! compare_op {
}};
}
+macro_rules! compare_op_scalar {
+ ($left: expr, $right:expr, $op:expr) => {{
+ let null_bit_buffer =
Review comment:
since you're comparing to a non-null scalar, you shouldn't need to
compute a bitmap, you could use `$left`'s null buffer:
`$left.data().null_buffer()`
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