alamb commented on issue #506: URL: https://github.com/apache/arrow-rs/issues/506#issuecomment-870480827
> The basic idea would be to extend MutableArrayData with a flag to recompute dictionaries on freeze @tustvold This sounds pretty interesting. Would the idea be to add potentially duplicated / unused values in `MutableArrayData` and then rewrite the data on freeze? I wonder if there is any way to avoid collecting the duplicated values in the first plane -- 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]
