| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 161 of 161 | 0% | 14 of 14 | 0% | 20 | 20 | 33 | 33 | 13 | 13 |
| equals(Object) | | 0% | | 0% | 8 | 8 | 9 | 9 | 1 | 1 |
| hashCode() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| AlterColumnNotNull(Optional, QualifiedName, Identifier, boolean, boolean) | | 0% | n/a | 1 | 1 | 6 | 6 | 1 | 1 | |
| toString() | | 0% | n/a | 1 | 1 | 6 | 6 | 1 | 1 | |
| AlterColumnNotNull(NodeLocation, QualifiedName, Identifier, boolean, boolean) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| AlterColumnNotNull(QualifiedName, Identifier, boolean, boolean) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| getUpdateInfo() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| accept(AstVisitor, Object) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getTable() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getColumn() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| isTableExists() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| isDropConstraint() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getChildren() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |