(seems there is a 3 reply limit on topics). Let me know if I am being abusive.
I am just save some data as parquet from the UI, then trying to load via:
This is using the pyarrow engine. Is there a test suite in Dremio? Could be a good time to add a UI->to_parquet->read_parquet->to_Dremio-> round trip test.
Was you create table $scratch successful? What happens if you do New Query - "select * from $scratch.<tale_name>?