| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 211 of 211 | 0% | 31 of 31 | 0% | 21 | 21 | 57 | 57 | 5 | 5 |
| perform(RelOptRuleCall, RelNode, Join, RelNode, Aggregate) | | 0% | | 0% | 14 | 14 | 50 | 50 | 1 | 1 |
| isJoinTypeSupported(Join) | | 0% | | 0% | 3 | 3 | 2 | 2 | 1 | 1 |
| isEmptyAggregate(Aggregate) | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| getUsedFields(RelNode) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| SemiJoinRule(SemiJoinRule.Config) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |