Hidden partitioning is the most interesting Iceberg feature, because most of the very large datasets are timeseries fact tables.
I don't remember seeing that in Delta Lake [1], which is probably because the industry standard benchmarks use date as a column (tpc-h) or join date as a dimension table (tpc-ds) and do not use timestamp ranges instead of dates.
I don't remember seeing that in Delta Lake [1], which is probably because the industry standard benchmarks use date as a column (tpc-h) or join date as a dimension table (tpc-ds) and do not use timestamp ranges instead of dates.
[1] - https://github.com/delta-io/delta/issues/490