Jimexist opened a new pull request #492: URL: https://github.com/apache/arrow-rs/pull/492
# Which issue does this PR close? concatenating single element array shortcut Closes #. # Rationale for this change no need to any work when the given array is single element # What changes are included in this PR? <!--- There is no need to duplicate the description in the issue here but it is sometimes worth providing a summary of the individual changes in this PR. --> # Are there any user-facing changes? <!--- If there are user-facing changes then we may require documentation to be updated before approving the PR. --> <!--- If there are any breaking changes to public APIs, please add the `breaking change` label. --> -- 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. For queries about this service, please contact Infrastructure at: [email protected]
