An example of hibernate criteria unique list is given below, which returns the unique value in list from a table
CriteriaUniqueList.java
package net.roseindia.main; import net.roseindia.bean.Student; import net.roseindia.util.HibernateUtil; import org.hibernate.Criteria; import org.hibernate.Session; import org.hibernate.criterion.Restrictions; public class CriteriaUniqueList { public static void main(String[] args) { Session session = HibernateUtil.getSessionFactory().openSession(); Criteria criteria = session.createCriteria(Student.class); criteria.add(Restrictions.eq("rollNo", 1)); Student student = (Student) criteria.uniqueResult(); System.out.println(student.getName()); } }
Hibernate: select this_.roll_no as roll1_0_0_,
this_.name as name0_0_, this_.course as course0_0_, this_.address as
address0_0_ from student this_ where this_.roll_no=? Ramesh |
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