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Team(id INT)
-- 人员
Person( id INT )
-- 小组和人员的多对多关系
Team_Person(
teamId INT,
personId INT,
FOREIGN KEY(teamId) REFERENCES Team(id),
FOREIGN KEY(personId) REFERENCES Person(id)
)
@Entity
public class Team{
private int id;
@Id
public int getId(){return id;}
@ManyToMany
public Collection<Person> persons;
}
@Entity
public class Person{
private int id;
@Id
public int getId(){return id;}
@ManyToMany
public Collection<Team> teams;
}
@JoinTable(name="xxx-xxx",....