Basic HTML version of Foils prepared 7 October 97

Foil 47 TPC-D - a Decision Support Benchmark?
Problems with TPC-D design

From Second Part of RDBMS Discussion ARL Database Tutorial -- February 98. by Gang Cheng Marek Podgorny Chao-Wei Ou
1 Query stream design: Query 17 takes more than 95% of the time needed to execute the stream
2 Overal design unnecessarily mimics TPC OLTP benchmarks
3 Metrics more suitable for Data Warehouse applications than for ad hoc DS queries
4 Benchmark expensive to run (huge disk space requirements)
in Table To:

© on Mon Oct 13 1997