| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 76 of 132 | 42% | 9 of 10 | 10% | 9 | 13 | 17 | 27 | 4 | 8 |
| Mapping.MappedRelation(RelationId, CatalogRelation) | | 35% | | 25% | 2 | 3 | 8 | 14 | 0 | 1 |
| equals(Object) | | 0% | | 0% | 4 | 4 | 6 | 6 | 1 | 1 |
| hashCode() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getBelongedRelation() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getSlotNameToSlotMap() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| toString() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| of(RelationId, CatalogRelation) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getRelationId() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |