Table 1: Staged costs of CORES-C/M with variant selecitivies on TPCH-MQ06 (in seconds).
| Threshold | 0.1 | 0.01 | 0.001 | 0.0001 | 0.00001 | 0.1 | 0.01 | 0.001 | 0.0001 | 0.00001 |
|---|---|---|---|---|---|---|---|---|---|---|
| CORES | -C | -C | -C | -C | -C | -M | -M | -M | -M | -M |
| IO time | 14.96 | 35.03 | 37.39 | 40.88 | 41.55 | 8.23 | 11.89 | 11.51 | 12.28 | 13.01 |
| filtering | 35.26 | 16.56 | 14.06 | 10.81 | 10.09 | 56.05 | 55.90 | 55.60 | 53.99 | 53.94 |
| generation | 5.88 | 1.89 | 1.48 | 0.81 | 0.23 | 5.55 | 1.93 | 1.52 | 0.78 | 0.26 |
| total | 56.11 | 53.48 | 52.93 | 52.50 | 51.87 | 69.83 | 69.73 | 68.62 | 67.06 | 67.20 |