| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 177 of 177 | 0% | 25 of 25 | 0% | 17 | 17 | 47 | 47 | 4 | 4 |
| perform(RelOptRuleCall, Project, Join, RelNode, Aggregate) | | 0% | | 0% | 11 | 11 | 42 | 42 | 1 | 1 |
| isJoinTypeSupported(Join) | | 0% | | 0% | 3 | 3 | 2 | 2 | 1 | 1 |
| isEmptyAggregate(Aggregate) | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| SemiJoinRule(SemiJoinRule.Config) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |