| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 106 of 218 | 51% | 8 of 16 | 50% | 5 | 13 | 18 | 44 | 0 | 5 |
| rewriteExpressions(LogicalPlan, Collection) | | 12% | | 16% | 3 | 4 | 13 | 16 | 0 | 1 |
| tryGenVolatileExpressionAlias(Collection) | | 51% | | 62% | 2 | 5 | 5 | 15 | 0 | 1 |
| buildRules() | | 100% | n/a | 0 | 1 | 0 | 8 | 0 | 1 | |
| lambda$tryGenVolatileExpressionAlias$0(Map, TreeNode) | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| AddProjectForVolatileExpression() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |