Cardinality Estimation on DSB In-Distribution, Query Center Move
0.033RMSEPostgreSQL
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| PostgreSQLScenario=Query Center Move, Split=In-Distribution2024.09 | 0.033 | 1.6 | 6.6 | |
| MSCNScenario=Query Center Move, Split=In-Distribution2024.09 | 0.057 | 1.4 | 3.6 | |
| MSCN + CDFScenario=Query Center Move, Split=In-Distribution2024.09 | 0.061 | 1.6 | 1.6 | |
| SamplingScenario=Query Center Move, Split=In-Distribution2024.09 | 0.121 | 3.7 | 38 |