aireenmei opened a new issue, #45218: URL: https://github.com/apache/arrow/issues/45218
### Describe the enhancement requested As parquet format becomes popular for Gen AI training, we need seek & tell to create ckpts for data iterator. Something like a python API for arrow::io::RandomAccessFile ### Component(s) Parquet, Python -- 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-unsubscr...@arrow.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
