David Kegley created ARROW-8150: ----------------------------------- Summary: [Rust] Allow writing custom FileMetaData k/v pairs Key: ARROW-8150 URL: https://issues.apache.org/jira/browse/ARROW-8150 Project: Apache Arrow Issue Type: Improvement Reporter: David Kegley
It would be nice to be able to write custom k/v metadata in the rust implementation of parquet. It looks like there was a plan for this previously but it has not been implemented yet. [https://github.com/apache/arrow/blob/a1eb440c92ae1c8edc93bc9ae646a8e371d756c6/rust/parquet/src/file/writer.rs#L182] I have a working implementation that adds a `key_value_metadata` field to the `WriterProperties` struct -- This message was sent by Atlassian Jira (v8.3.4#803005)