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samar
count in hibernate .
1 Answer(s)      3 years and 9 months ago
Posted in : Hibernate Interview Questions


How to implements count in hibernate ?


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March 9, 2011 at 4:27 PM


Hi friends,

The count() is fountion in hibernate. Which count number of resultant object.

package net.roseindia.DAO;

import java.util.Iterator;

import net.roseindia.hibernateUtil.HibernateUtil;
import net.roseindia.model.EmployeeInfo;
import net.roseindia.model.EmployeeInfoModel;
import net.roseindia.model.QuestionModel;

import org.hibernate.Query;
import org.hibernate.classic.Session;

public class UpdateDao {
    public QuestionModel counter(QuestionModel obQuestionModel) {
    Session session = HibernateUtil.getSessionFactory().getCurrentSession();
    session.beginTransaction();
    String selectQuery = "select count(*) from QuestionModel";
    Query query = session.createQuery(selectQuery);
    System.out.println("Counter : " + query.list().size());
session.close();
    return obQuestionModel;
}
}

Thanks.....



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