| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 113 of 172 | 34% | 6 of 12 | 50% | 7 | 11 | 12 | 22 | 2 | 4 |
| prepare(TableMetadata, ColumnMetadata, boolean) | | 38% | | 60% | 4 | 7 | 10 | 17 | 0 | 1 |
| toString(ColumnSpecification) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| isCompatibleWith(Operation.RawUpdate) | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| Operation.Substraction(Term.Raw) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 |