You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@arrow.apache.org by "danepitkin (via GitHub)" <gi...@apache.org> on 2024/03/15 15:13:29 UTC

[I] [Python][C++] Optimize ListView conversion to pandas/numpy [arrow]

danepitkin opened a new issue, #40579:
URL: https://github.com/apache/arrow/issues/40579

   ### Describe the enhancement requested
   
   The original implementation in https://github.com/apache/arrow/pull/40482 uses a helper API to convert a ListView type to the equivalent List type before converting to pandas/numpy. This creates an additional copy of the data that is not required. Let's add a custom conversion for ListView type that avoids the additional copy.
   
   ### Component(s)
   
   C++


-- 
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: issues-unsubscribe@arrow.apache.org.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org