| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 58 of 99 | 41% | 6 of 6 | 0% | 10 | 14 | 13 | 20 | 7 | 11 |
| checkLegalityBeforeTypeCoercion() | 0% | 0% | 3 | 3 | 3 | 3 | 1 | 1 | ||
| withDistinctAndChildren(boolean, List) | 0% | 0% | 2 | 2 | 2 | 2 | 1 | 1 | ||
| MaxBy(boolean, Expression, Expression) | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | ||
| withAlwaysNullable(boolean) | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | ||
| accept(ExpressionVisitor, Object) | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | ||
| MaxBy(NullableAggregateFunctionParams) | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | ||
| checkLegalityAfterRewrite() | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | ||
| MaxBy(boolean, boolean, Expression, Expression) | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | ||
| static {...} | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | ||
| MaxBy(Expression, Expression) | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | ||
| getSignatures() | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |