| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 81 of 126 | 35% | 14 of 20 | 30% | 17 | 21 | 25 | 36 | 7 | 10 |
| getExplainString() | | 0% | | 0% | 7 | 7 | 13 | 13 | 1 | 1 |
| DistributeHint(DistributeType, JoinSkewInfo) | | 0% | n/a | 1 | 1 | 5 | 5 | 1 | 1 | |
| setSkewInfo(JoinSkewInfo) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| setSuccessInLeading(boolean) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| getSkewExpr() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getSkewValues() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| isSuccessInSkewRewrite() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| equals(Object) | | 90% | | 60% | 4 | 6 | 1 | 6 | 0 | 1 |
| DistributeHint(DistributeType) | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | |
| getSkewInfo() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |