alippai opened a new issue, #35638: URL: https://github.com/apache/arrow/issues/35638
### Describe the usage question you have. Please include as many useful details as possible. I'd like to read a Parquet file and append an Arrow table to the new Parquet file created based on the old file and the new table added as a new row group. Can I read the Parquet rowgroup by rowgroup, decide to drop any or use them and assemble a new Parquet file without doing the (de)serialization to Arrow? ### Component(s) C++, 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
