Itai Sevitt

@Shinnnyshinshin I added some spark tests as we discussed on slack. can you please review? thanks!

@rdblue Are iceberg branches fully supported in Trino? I can't find resources which shows the relevant DDL, thanks!

I will just say that what we would like to do with data quality is a WAP process like in this article: https://www.dremio.com/blog/streamlining-data-quality-in-apache-iceberg-with-write-audit-publish-branching/ Write to a specific branch, audit this...