Update value of database using hibernate.

Ads
 

Update value of database using hibernate.

How to update value of database using hibernate?

View Answers

June 11, 2012 at 5:39 PM

Hibernate provides facility to update the existing record. Here is an example

Example-

package net.roseindia.main;

import net.roseindia.table.Employee;
import net.roseindia.util.HibernateUtil;

import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.Transaction;

public class HibernateUpdate{
    public static void main(String [] args){
        SessionFactory sessionFactory=HibernateUtil.getSessionFactory();
        Session session=sessionFactory.openSession();
        Transaction transaction=session.beginTransaction();
        Employee employee=(Employee) session.get(Employee.class, new Integer(1));
        employee.setName("Mandy");
        employee.setSalary(20000);
        session.update(employee);
        transaction.commit();
        session.close();
        System.out.println("Updated");
    }
}

Output:

Hibernate: select employee0_.emp_id as emp1_0_0_, employee0_.date_of_join as date2_0_0_, employee0_.name as name0_0_, employee0_.salary as salary0_0_ from employee employee0_ where employee0_.emp_id=?
Updated

Description: this example updates the record of employee whose id is 1.We can do this by setting the value and calling the update method.

session.update(employee);

Ads









Related Tutorials/Questions & Answers:
Update value of database using hibernate.
Update value of database using hibernate.  How to update value of database using hibernate?   Hibernate provides facility to update... this by setting the value and calling the update method. session.update(employee
Update value
Update value  How to update value of database using hibernate ?   Hi Samar, With the help of this code, you will see how can update database using hibernate. package net.roseindia.DAO; import
Advertisements
update database using two queries at a time
update database using two queries at a time  String sql="insert into employee values(emp_seq.nextval,\'"+ename+"\',\'"+eadd+"\',\'"+ephone... as i need the same sequense value in both the tables. plzz help   You
How to save database data into excelsheet using hibernate
How to save database data into excelsheet using hibernate  How to save database data into excelsheet using hibernate
how to insert checkbox value into database using jsp
how to insert checkbox value into database using jsp  how to insert check box value to the database using jsp my code is <link href..." name="pmanager" value="Enter" ></td> <td align
Read data from excel file and update database using jsp
Read data from excel file and update database using jsp  read data from excel file and update database using jsp Hi, I am using a MySQL database... upload excel file and update database using JSP ? Thanks in Advance
how to insert checkbox value into database using jsp
how to insert checkbox value into database using jsp  How to insert check box value to the oracle database using jsp? I want to create hotel's...; <td><input name="pack_id" type="type" value="<%= pack_id %>" size
how to insert checkbox value into database using jsp
how to insert checkbox value into database using jsp  How to insert check box value to the oracle database using jsp? I want to create hotel's...; <td><input name="pack_id" type="type" value
how to update combobx's selected value to database with respect toselected multiple checkboxes
how to update combobx's selected value to database with respect toselected... to display records from database out.println("<tr><td>"+"<input type='checkbox' id='r1' value="+r+" name='test' >"+"</td><td>"+r+"<
update database
update database  hi.. i want to know how the valuesof database can... that can be done there then by pressing the update buutton the value can be updated to database
populating textbox value from the database using onchange function,
populating textbox value from the database using onchange function,  ... dynamically from the database(mysql). after selecting the value from the dropd.... but the next textbox value is populated from database. plz help me guys
Blob update in hibernate
Blob update in hibernate  Hi , I wanted to upload a blob into mysql database using hibernate. Could you please help me . Thanks in advance, Satchidanand Mohanty
select value from autocomplete textbox using jquery in jsp from database.
select value from autocomplete textbox using jquery in jsp from database.  Hii Sir, Lots of thnx to ur reply .I went through both... of selecting value from autocomplete textbox using jquery in jsp from mysql database
select value from autocomplete textbox using jquery in jsp from database.
select value from autocomplete textbox using jquery in jsp from database. ... but was unable to find out exact way to fullfill the solution of selecting value from autocomplete textbox using jquery in jsp from mysql database. Kindly send me
Update Records in Database
you want to set a new value. In this database, we update a table country... Update Records in Database       The Update Records in database is used to modify
Where to update the Hibernate tools?
Where to update the Hibernate tools?  Hi, What is the url to to update the hibernate tool in eclipse? Thanks   Hi, Hi if you are using the hibernate tool you can update it. Check Check the tutorial Hibernate tools
HQL Update Statement to update database table
HQL Update Statement to update database table HQL's update query statement is used to update the values of database rows. Though HQL is similar to SQL.... In this article we are testing an example to update the values of database table. See
how read excel data into database using struts2 with hibernate
how read excel data into database using struts2 with hibernate   hi friends, i am venkat i am started learning struts 2, please help me how to read excel data into database using struts2 with hibernate, please show me
how to show value and percentage in piechart sections from database using jfreechart
how to show value and percentage in piechart sections from database using jfreechart  Hii Sir, I made a pie chart from database using... Method /** * This method creates a test pie chart using internally
How to update table in Hibernate
How to update table in Hibernate  Hi, I have a table in database that has two fields in it. Student Name and ID, can anyone explain me how to update these tables in Hibernate. Thanks.   Update table query in Hibernate
Update not working in hibernate.
Update not working in hibernate.  Update not working in hibernate
how to show effect (visual) on jsp page using value from database
how to show effect (visual) on jsp page using value from database  I... i want is when the value in booking status is "booked" then the pictures shown as seats should be displayed red. when the value in booking status
update mysql database
update mysql database  update mysql database
redeploy project update database table
redeploy project update database table  **Dear Sir, i am using Hibernate 3.3 and spring 3.0 and mysql database. Now while redeploying project In tomcat 6 i want to run a sql query Thanks for your wise comments
How to insert data from textfields into database using hibernate?
How to insert data from textfields into database using hibernate?   try{ Session session = HibernateUtil.getSessionFactory().openSession...); System.out.println("Successfully data insert in database"); tx.commit
how to update the value of jslider
how to update the value of jslider  hello, I want to make a audio player but the jslider is not updating help me
how to update the value of jslider
how to update the value of jslider  hello, I want to make a audio player but the jslider is not updating help me
how to update the value of jslider
how to update the value of jslider  hello, I want to make a audio player but the jslider is not updating help me
how to update the value of jslider
how to update the value of jslider  hello, I want to make a audio player but the jslider is not updating help me
how to update the value of jslider
how to update the value of jslider  hello, I want to make a audio player but the jslider is not updating help me
Spring MVC and Hibernate with DWR 3 -- Configuration Using MySQL Database
Spring MVC and Hibernate with DWR 3 -- Configuration Using MySQL Database  How to configure Spring MVC and Hibernate with DWR 3, Simple example -- reading a table, editing-deleting and adding new rows

Ads