wesm commented on pull request #7593: URL: https://github.com/apache/arrow/pull/7593#issuecomment-652045953
@xhochy I'm fixing a couple issues with the implementation: * The function executor allocates memory for you unless you explicitly disable it. The idea is that you don't want to do allocations in-kernel unless it is necessary. The preallocation settings affect how execution with chunked arrays work * The slice offset of the `Datum* out` parameter must be respected (it may be non-zero -- the executor does not preserve the chunk layout of ChunkedArrays and will merge chunks to make larger output arrays -- this can be configured in `ExecContext`) ---------------------------------------------------------------- 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: us...@infra.apache.org
