| Name | Type | Package | Detail |
| AbstractAuxiliaryDatabaseObject | Abstract Class | metamodel.relational | Detail |
| AbstractConstraint | Abstract Class | metamodel.relational | Detail |
| BasicAuxiliaryDatabaseObjectImpl | Class | metamodel.relational | Detail |
| ForeignKey | Class | metamodel.relational | Detail |
| Index | Class | metamodel.relational | Detail |
| PrimaryKey | Class | metamodel.relational | Detail |
| Sequence | Class | metamodel.relational | Detail |
| Table | Class | metamodel.relational | Detail |
| UniqueKey | Class | metamodel.relational | Detail |
