| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 49 of 119 | 58% | 8 of 16 | 50% | 14 | 16 | 8 | 23 | 6 | 8 |
| hashCode() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| equals(Object) | | 90% | | 50% | 8 | 9 | 2 | 10 | 0 | 1 |
| getTransform() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getSourceExprId() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getParam() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getName() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getSourceId() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| DistributionSpecMerge.IcebergPartitionField(String, ExprId, Integer, String, Integer) | | 100% | n/a | 0 | 1 | 0 | 7 | 0 | 1 |