JBoss ver 4.0.3SP1
jboss-EJB-3.0_RC3
pgsql 8.0.5
my Entity bean code:
| package com.cherubim.ejb3.entity;
|
| import java.util.Collection;
| import javax.persistence.Entity;
| import javax.persistence.GeneratorType;
| import javax.persistence.Id;
| import javax.persistence.ManyToMany;
| import javax.persistence.SequenceGenerator;
|
| @Entity
| @SequenceGenerator(name="StudentSeq", sequenceName="STU_SEQ")
| public class Student implements java.io.Serializable
| {
| private int id;
| private String name;
| private float age;
| private Collection<Course> courses;
|
| @Id(generate=GeneratorType.SEQUENCE,generator="StudentSeq")
| public int getId()
| {
| return id;
| }
|
| public void setId(int id)
| {
| this.id = id;
| }
|
| public String getName()
| {
| return name;
| }
|
| public void setName(String name)
| {
| this.name = name;
| }
|
| public float getAge()
| {
| return age;
| }
|
| public void setAge(float age)
| {
| this.age = age;
| }
| }
|
when i create a new record error message:
org.apache.jasper.JasperException: null; CausedByException is:
| could not get next sequence value
|
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:370)
| org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
| org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
| javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
|
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
My server log:
[org.hibernate.util.JDBCExceptionReporter] could not get next sequence value
[select next value for STU_SEQ from dual_STU_SEQ]
| org.postgresql.util.PSQLException: ERROR: syntax error at or near "value"
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