rok opened a new pull request, #7439:
URL: https://github.com/apache/arrow-rs/pull/7439
Closes #7320.
# Rationale for this change
The Parquet format allows encrypting some or all column data while keeping
footers in plaintext for compatibility with readers that don't support
encryption. See
[spec](https://parquet.apache.org/docs/file-format/data-pages/encryption/#55-plaintext-footer-mode).
Arrow-rs already supports reading plaintext footers and writing encrypted
parquet files and should also support writing parquet files with plaintext
footers.
# What changes are included in this PR?
# Are there any user-facing changes?
This now enables writing plaintext footers, while in current state
attempting to write a plaintext footer would throw an error.
--
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]
