adamreeve opened a new issue, #16778: URL: https://github.com/apache/datafusion/issues/16778
The Parquet encryption feature added in #16351 requires specifying AES keys for footer and column encryption directly. This is quite limiting as it assumes all Parquet files in a table use the same keys. It also makes it difficult to implement envelope encryption, where data encryption keys are encrypted with a KMS and the encrypted keys are stored in the Parquet metadata. DataFusion should provide a more flexible way to configure Parquet encryption and allow file encryption and decryption properties to be generated per-file. There is some previous discussion about this in #15216 -- 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...@datafusion.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org
