| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 1 of 222 | 99% | 2 of 18 | 88% | 2 | 14 | 0 | 44 | 0 | 5 |
| tryGenUniqueFunctionAlias(Collection) | | 98% | | 87% | 1 | 5 | 0 | 15 | 0 | 1 |
| rewriteExpressions(LogicalPlan, Collection) | | 100% | | 100% | 0 | 4 | 0 | 16 | 0 | 1 |
| buildRules() | | 100% | n/a | 0 | 1 | 0 | 8 | 0 | 1 | |
| lambda$tryGenUniqueFunctionAlias$0(Map, TreeNode) | | 100% | | 75% | 1 | 3 | 0 | 4 | 0 | 1 |
| AddProjectForUniqueFunction() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |