I just want to be able to append metadata to a Parquet file at the end without rewriting the whole file. Tombstones could be baked in the parquet file this way.
It does work with "one more file" but it's not good for performance.
It does work with "one more file" but it's not good for performance.
Not as easy as just appending metadata to a parquet file but in the other hand, parquet was never and probably shouldn’t be designed with that functionality in mind.