pitrou commented on issue #3122: URL: https://github.com/apache/parquet-java/issues/3122#issuecomment-2612094628
I could try directly with Arrow C++, but Python tells me it should be a single 0 byte for Snappy: ```python >>> snappy.compress(b"") b'\x00' ``` And, of course, that depends on the compression algorithm. See for example Zstd: ```python >>> zstd.compress(b"") b'(\xb5/\xfd \x00\x01\x00\x00' >>> zstd.compress(b"").hex() '28b52ffd2000010000' ``` -- 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...@parquet.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@parquet.apache.org For additional commands, e-mail: issues-h...@parquet.apache.org
