Apartado 3.6: Conceptos Avanzados de Hibernate
Apartado 3.6: Conceptos Avanzados de Hibernate
Apartado 3.6: Conceptos Avanzados de Hibernate
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Tablas<br />
(PK)<br />
(FK)<br />
<strong>de</strong>pId dirId name creationDate version Tabla = Department<br />
Relación “Department(0..1)--[Dirigido por]-->Employee(0..1)”<br />
(PK)<br />
(FK)<br />
Relación “Department(0..1)Employee(0..N)”<br />
empId <strong>de</strong>pId firstName lastName position salary version Tabla = Employee<br />
Herencia entre Employee y DistinguishedEmployee<br />
empId<br />
(PK, FK)<br />
empId mentionDate comment Tabla = DSTEmployee<br />
(PK, FK)<br />
(PK, FK)<br />
prjId Tabla = EmpPrj<br />
Relación “Employee(0..N)Project(0..N)”<br />
(PK)<br />
prjId name startDate endDate version Tabla = Project