jhorstmann commented on issue #1851: URL: https://github.com/apache/arrow-rs/issues/1851#issuecomment-1153588260
I also have an implementation that I could contribute, it would need some changes for generic key types and maybe for null values. It's based on using `hashbrown` directly and storing a `(start_index, end_index)` tuple in the hashmap into a backing `MutableBuffer`, also keeping track of the offsets in a `MutableBuffer`. Probably very similar to your impl, but using mutable buffers directly. -- 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]
