maupardh1 commented on issue #39753: URL: https://github.com/apache/arrow/issues/39753#issuecomment-1907004708
gotcha. I created a small extension type just wrapping binary(8) following https://arrow.apache.org/docs/python/generated/pyarrow.ExtensionType.html#pyarrow-extensiontype (but binary(8) instead of 16) and wasn't able to get zero-copy behavior with a complex64 numpy array. Is that expected? Would a canonical extension type be treated differently and allow zero copy vs a non-canonical extension type? Just trying to figure out if there is a quick way to get this behavior that I haven't found, or if a contribution for a canonical extension type is the correct and only route. -- 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]
