Hi, I’m interested in writing a binder so that we can write ORC files in Arrow. I likely should contribute mostly to https://github.com/apache/arrow/tree/master/cpp/src/arrow/adapters/orc <https://github.com/apache/arrow/tree/master/cpp/src/arrow/adapters/orc> as well as editing the relevant Python/Cython files, right? Moreover I would like to ask whether there is any existing branch with partly finished work on ORC writers. Thanks!
Ying Zhou
