Hello everybody,
I have a simple newby question. How can I name inside the ejb3 entity, the
foreign key name.
I have right now entys like this:
| import java.util.Date;
|
| import javax.persistence.Entity;
| import javax.persistence.ManyToOne;
| import javax.persistence.Table;
| import javax.persistence.Temporal;
| import javax.persistence.TemporalType;
|
| import ee.zero.mis.data.ABaseBean;
| import ee.zero.mis.data.IMisEntity;
| import ee.zero.mis.data.common.Person;
| import ee.zero.mis.data.common.Project;
| import ee.zero.mis.data.tm.classificators.WorkType;
|
| @Entity
| @Table(name = "Report")
| public class Report extends ABaseBean implements IMisEntity{
|
| private static final long serialVersionUID = 644015895309221489L;
|
| public final static String DATE = "reportDate";
| public final static String PERSON = "person";
| public final static String PROJECT = "project";
| public final static String DESCRIPTION = "description";
| public final static String TIME_COUNT = "timeCount";
| public final static String WORK_TYPE = "workType";
|
| private Date reportDate;
| @ManyToOne
| private Person person;
| @ManyToOne
| private Project project;
| private String description;
| private Long timeCount;
| @ManyToOne
| private WorkType workType;
|
|
|
| public WorkType getWorkType() {
| return workType;
| }
| public void setWorkType(WorkType workType) {
| this.workType = workType;
| }
| /**
| * @return Returns the description.
| */
| public String getDescription() {
| return description;
| }
| /**
| * @param description The description to set.
| */
| public void setDescription(String description) {
| this.description = description;
| }
| /**
| * @return Returns the person.
| */
| public Person getPerson() {
| return person;
| }
| /**
| * @param person The person to set.
| */
| public void setPerson(Person person) {
| this.person = person;
| }
| /**
| * @return Returns the project.
| */
| public Project getProject() {
| return project;
| }
| /**
| * @param project The project to set.
| */
| public void setProject(Project project) {
| this.project = project;
| }
| /**
| * @return Returns the timeCount.
| */
| public Long getTimeCount() {
| return timeCount;
| }
| /**
| * @param timeCount The timeCount to set.
| */
| public void setTimeCount(Long timeCount) {
| this.timeCount = timeCount;
| }
| @Temporal(TemporalType.DATE)
| public Date getReportDate() {
| return reportDate;
| }
| public void setReportDate(Date date) {
| this.reportDate = date;
| }
|
|
| }
|
And the SQL created from that entity is like this
| alter table Report
| add constraint FK91B14154EE046B3A
| foreign key (workType_id)
| references Classificators;
|
| alter table Report
| add constraint FK91B141545BD8D7EC
| foreign key (project_id)
| references Project;
|
| alter table Report
| add constraint FK91B141542860EA88
| foreign key (person_id)
| references Person;
|
|
My question is, how is possible to change foreign-key name from
FK91B141542860EA88 to this fk_test_key
Thanks for alla help
Taavi
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