4 ms·
The QphH metric reported for TPC-H[1] is _not_ queries-per-hour, it's a composite metric: > The performance metric reported by TPC-H is called the TPC-H Compos
by kristjansson 3y ago
The QphH metric reported for TPC-H[1] is _not_ queries-per-hour, it's a composite metric:
> The performance metric reported by TPC-H is called the TPC-H Composite Query-per-Hour Performance Metric (QphH@Size), and reflects multiple aspects of the capability of the system to process queries.
so it's not directly comparable to seconds/query reported by Daft.
[1]: https://www.tpc.org/tpch/default5.asp https://www.tpc.org/tpch/default5.asp