XiangpengHao commented on issue #7723: URL: https://github.com/apache/arrow-rs/issues/7723#issuecomment-2993021504
I'm making a simple heuristic that increases the limit from 1MB -> 16MB **only for BYTE ARRAY columns**. This itself decreases the file size of uncompressed parquet by almost 2x: <img width="520" alt="Image" src="https://github.com/user-attachments/assets/1d8de976-5cee-435c-9607-f475a4566536"; /> Check at the `Title` column: Before: <img width="1135" alt="Image" src="https://github.com/user-attachments/assets/55098c27-950e-43c0-8c7a-d3b2d17ddb31"; /> After: <img width="1149" alt="Image" src="https://github.com/user-attachments/assets/ad898c80-0677-46db-b0a1-5e7fd74c6c0a"; /> -- 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: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
