| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 24 of 172 | 86% | 3 of 12 | 75% | 3 | 11 | 2 | 22 | 0 | 4 |
| prepare(TableMetadata, ColumnMetadata, boolean) | | 83% | | 80% | 2 | 7 | 2 | 17 | 0 | 1 |
| isCompatibleWith(Operation.RawUpdate) | | 85% | | 50% | 1 | 2 | 0 | 1 | 0 | 1 |
| toString(ColumnSpecification) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| Operation.Substraction(Term.Raw) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 |