HaoYang670 commented on code in PR #1964: URL: https://github.com/apache/arrow-rs/pull/1964#discussion_r909550448
########## arrow/src/array/array_binary.rs: ########## @@ -831,22 +831,26 @@ impl DecimalArray { precision: usize, scale: usize, ) -> Self { + let child_data = &v.data_ref().child_data()[0]; Review Comment: Great Catch! I am not sure whether we should drop it or do `list_nulls & child_nulls`. That's why I want to drop this function and build decimal array from `FixedSizeBinary` array instead. -- 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: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org