TransCompressionCommand in parquet-tools is intended to allow translation of compression types in parquet files. We are intending to use this functionality to debug a corrupted file, but this command fails to run at the moment entirely.
Running the following command (on the uncorrupted file):
This results in
We need to:
- Write a test for the TransCompressionCommand to figure out why it's showing up as unknown command
- Probably expand these tests to cover all the other commands
This will then unblock our debugging work on the suspect file.