Cerdore opened a new pull request, #39888: URL: https://github.com/apache/arrow/pull/39888
### Rationale for this change Support showing metadata of nested DataType which have child fields. ### What changes are included in this PR? Add an optional argument "show_metadata" to the ToString() of DataType and other DataType derived class. And we also add it to TypeHolder::ToString(). ### Are these changes tested? Yes, I add test for them. ### Are there any user-facing changes? No. Closes: #39866 -- 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]
