ognjen.savkovic@wikispace

This is an old revision of the document!

---

====== Foreign Key ====== **''public class ForeignKey''** \\ **''implements Serializable''** Foreign Key describes a foreign key dependency between two relations from the common schema \\ ''(sourceRelation[sourceAttriutes] REFERENCES targetRealtion[targetKey])'' ===== Class Attributes ===== <code java> private long id; private Relation sourceRelation; private Relation targetRelation; private java.util.ArrayList<Integer> sourceAttributes; private boolean virtual; private boolean enforced; </code> ===== Class Constructor ===== ===== Class Methods =====