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Struts 2 Hibernate Integration Example [ Struts 2 + Hibernate Integration]

Hibernate » on May 13, 2012 { 60 Comments } By Sivateja

Let us see how to integrate struts 2 application with Hibernate, a real time application. Make sure you are well aware of the following topics before you read this article.

  • Static – Core
  • HQL – Hibernate
  • Taking separate bean to store the values – Struts

See HibernatePlug.java,  my aim is to make SessionFactory as singleton.  As a programmer its our responsibulity to make SessionFactory as singleton,  People used to say HibernatePlugin plugin plugin bla bla., but all it could be is to make SessionFactory as singleton, and remaining is just struts only 🙂

Directory Structure

HibernatePlug.java

package java4s;

import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;

public class HibernatePlug{    

    private static SessionFactory factory = getSessionFactory();

    public static synchronized SessionFactory getSessionFactory()
    {
            try {                        

                                Configuration cfg = new Configuration();
                                cfg.configure("hibernate.cfg.xml"); 

                                SessionFactory sessionFactory = cfg.buildSessionFactory();
                                System.out.println(" ----------   Factory Object Created  ------------");
                                return sessionFactory;

                  }             catch (Throwable ex) {
                                 System.err.println("Initial SessionFactory creation failed." + ex);
                                 throw new ExceptionInInitializerError(ex);
                  }
      }

    public static SessionFactory getFactory() {
        return factory;
    }

}

index.jsp

<%@ taglib prefix="s" uri="/struts-tags" %>
<META HTTP-EQUIV="Refresh" CONTENT="1;URL=verify.action">

retrive.jsp

<%@taglib uri="/struts-tags" prefix="s"%>
<%@ page import="java.util.*,java4s.Mybean" %>
<% Mybean b; %>

<head>
<link rel="stylesheet" type="text/css" href="css/java4s.css" />
<script type="text/javascript">
function deleteRecord()
    {
        document.fom.action="delete.action";
        document.fom.submit();
    }
function insertRecord()
{
    document.fom.action="insertLink.action";
    document.fom.submit();
}
function editr(val)
{
   document.fom.action="update.action?fid="+val;
   document.fom.submit();
}
</script>

</head>

<form method="post" name="fom">

<table>
<tr><td colspan="5">

<font face="verdana" size="2">
<input type="button" value="insert" onclick="insertRecord()"> <input type="button" value="delete" onclick="deleteRecord()"> <br><br>

</font>

</td></tr>

<tr>
<td><center>+</center></td>
<td><b>SNO</b></td>
<td><b>SName</b></td>
<td><b>Country</b></td>
<td><b> Ope.</b></td>
</tr>

<%
List l=(List)request.getAttribute("rec");
if(l!=null)
{
    Iterator it=l.iterator();

    while(it.hasNext())
    {
        b=(java4s.Mybean)it.next();

%>
        <tr>
        <td><input type="checkbox" value="<%= b.getNo() %>" name="rdel"></td>
        <td><%= b.getNo() %></td>
        <td><%= b.getNam() %></td>
        <td><%= b.getCt() %></td>
        <td><a href="javascript:editr('<%= b.getNo() %>')">Edit</a></td>
        </tr>

<%         

    }
}

%> 

</table>
</form>

insertScreen.jsp

<%@ taglib prefix="s" uri="/struts-tags" %>
<%@ page import="java.util.*;" %>

<html>

<head>
<link rel="stylesheet" type="text/css" href="css/java4s.css" />

<script type="text/javascript">
function display()
    {
        document.fom.action="verify.action";
        document.fom.submit();
    }
</script>

</head>

<body>

    <s:form action="insert" name="fom">     

<table>
<tr>
<td colspan="2">

<input type="button" value="Display Records" onclick="display()"> 

</td></tr>

<tr><td>

            <s:textfield label="Number" name="b.no" cssClass="bord"/>
            <s:textfield label="Name" name="b.nam" cssClass="bord"/>
            <s:textfield label="Country" name="b.ct" cssClass="bord"/>

<s:submit value="Insert" />

</td>
</tr>
</table>    

</s:form>

</body>
</html>

successOperation.jsp

<%@ taglib prefix="s" uri="/struts-tags" %>

Executed successfully....!!!!!
<META HTTP-EQUIV="Refresh" CONTENT="1;URL=verify.action">

edit.jsp

<%@ taglib prefix="s" uri="/struts-tags" %>
<%@ page import="java.util.*;" %>

<html>

<head>
<link rel="stylesheet" type="text/css" href="css/java4s.css" />

<script type="text/javascript">
function display()
    {
        document.fom.action="verify.action";
        document.fom.submit();
    }
</script>

</head>

<body>

<s:form action="updateRecInDB" method="post" name="fom">     

<table>
<tr>
<td colspan="2">

<input type="button" value="Display Records" onclick="display()"> 

</td></tr>

<tr><td>

            <s:textfield label="Number" value="%{#application.x}" readonly="true" name="b.no" cssClass="bord"/>
            <s:textfield label="Name" value="%{#application.y}" name="b.nam" cssClass="bord"/>
            <s:textfield label="Country" value="%{#application.z}" name="b.ct" cssClass="bord"/>

<s:submit value="Update" />

</td>
</tr>
</table>    

</s:form>

</body>
</html>

error.jsp

This is error page

Java4sController.java

package java4s;
import java.util.Iterator;
import java.util.List;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;

import org.apache.struts2.interceptor.ApplicationAware;
import org.apache.struts2.interceptor.ServletRequestAware;

import com.opensymphony.xwork2.ActionSupport;
public class Java4sController extends ActionSupport implements ServletRequestAware,ApplicationAware{
    private static final long serialVersionUID = 1L;

    MyOperations ma = new MyOperations();
    private List<Mybean> recordsFromDB;
    Mybean b;

    public Mybean getB() {
        return b;
    }
    public void setB(Mybean b) {
        this.b = b;
    }

    //For RequestAware Interface
    HttpServletRequest request;
    public void setServletRequest(HttpServletRequest request) {
        this.request = request;
    }
    public HttpServletRequest getServletRequest() {
        return request;
    }    

    //For Bean, while selecting..
    public List<Mybean> getRecordsFromDB()
    {
          return this.recordsFromDB;
    }    

    // for ApplicationAware Interface
    Map m;
    public void setApplication(Map m)
    {
        this.m=m;
    }

    // *******     For select query  ********
    public String getRecords()
    {
        recordsFromDB = ma.retrieveRecords();
        request.setAttribute("rec", recordsFromDB);
        return SUCCESS;
    }

   //*********    For update query  ********
    public String getRecordToUpdate()
    {
        recordsFromDB = ma.retrieveRecord(request.getParameter("fid"));        

        Iterator<Mybean> it = recordsFromDB.iterator();
        while(it.hasNext())
        {
               Object o = it.next();
               b = (Mybean)o;
        }        

            m.put("x",b.getNo());
            m.put("y", b.getNam());
            m.put("z",b.getCt());

        return SUCCESS;
    }

    // ********     Insert method      *********
    public String insertRecord()
    {
        ma.insertRecord(b);
        return SUCCESS;
    }

    //**********    update in database  **********
    public String updateRec()
    {
        ma.upRecord(b);
        return SUCCESS;
    }

    public String deleteRecord()
    {
        String cv[] = null;
        cv=request.getParameterValues("rdel");
         ma.deleteRecord(cv);
        return SUCCESS;
    }

}

Links.java

package java4s;
public class Links{    

    public String insert()
    {
        return "insert";
    }
    public String display()
    {
        return "display";
    }

}

Mybean.java

package java4s;
public class Mybean
{
    private int no;
    private String nam="";
    private String ct="";

    public int getNo() {
        return no;
    }
    public void setNo(int no) {
        this.no = no;
    }
    public String getNam() {
        return nam;
    }
    public void setNam(String nam) {
        this.nam = nam;
    }
    public String getCt() {
        return ct;
    }
    public void setCt(String ct) {
        this.ct = ct;
    }     

}

MyOperations.java

package java4s;

import java.util.List;

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

public class MyOperations{    

    SessionFactory factory = HibernatePlug.getFactory();
    Session session = factory.openSession();
    Mybean p;
    List recList = null;

    public List retrieveRecords() {    

        recList = (List<Mybean>) session.createQuery("from Mybean b").list();
        System.out.println("got size"+recList.size());
        return recList;
    }

    public List retrieveRecord(String val) {
          recList = (List<Mybean>) session.createQuery("from Mybean b where b.no="+val).list();
            System.out.println("got size"+recList.size());
          return recList;
        }

    public void insertRecord(Mybean p) {
         Transaction tx = session.beginTransaction();
           session.save(p);
           System.out.println("Object saved successfully.....!!");
         tx.commit();
    }

    public void upRecord(Mybean p) {
         Transaction tx = session.beginTransaction();
            Query qry = session.createQuery("update Mybean b set b.nam=?, b.ct=? where b.no="+p.getNo());
            qry.setParameter(0,p.getNam());
            qry.setParameter(1,p.getCt());
            qry.executeUpdate();
            System.out.println("Object updated successfully...");
         tx.commit();
    }

    public void deleteRecord(String cv[]) {
        Transaction tx = session.beginTransaction();
        for(int i=0;i<cv.length;i++)
        {
            Query qry = session.createQuery("delete from Mybean b where b.no="+cv[i]);
            qry.executeUpdate();
        }
        System.out.println("Object(s) deleted successfully..");
        tx.commit();
    }

}

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
  <filter>
    <filter-name>struts2</filter-name>
    <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
  </filter>
  <filter-mapping>
    <filter-name>struts2</filter-name>
    <url-pattern>/*</url-pattern>
  </filter-mapping>
  <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
</web-app>

struts.xml

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd">

<struts>
    <include file="struts-default.xml"/>
    <package name="a" extends="struts-default">

        <action name="verify" class="java4s.Java4sController" method="getRecords">
            <result name="success">/retrive.jsp</result>
            <result name="error">/error.jsp</result>
        </action>

         <action name="update" class="java4s.Java4sController" method="getRecordToUpdate">
            <result name="success">/edit.jsp</result>
            <result name="error">/error.jsp</result>
        </action>

          <action name="updateRecInDB" class="java4s.Java4sController" method="updateRec">
            <result name="success">/successOperation.jsp</result>
            <result name="error">/error.jsp</result>
        </action>

         <action name="insert" class="java4s.Java4sController" method="insertRecord">
            <result name="success">/successOperation.jsp</result>
            <result name="error">/error.jsp</result>
        </action>

        <action name="delete" class="java4s.Java4sController" method="deleteRecord">
            <result name="success">/successOperation.jsp</result>
            <result name="error">/error.jsp</result>
        </action>

         <action name="*Link" class="java4s.Links" method="{1}">
            <result name="insert">/insertScreen.jsp</result>
            <result name="display">/retrive.jsp</result>
        </action>

    </package>
</struts>

Mybean.hbm

<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

<hibernate-mapping>
<class name="java4s.Mybean" table="details">

<id name="no" column="sno">
   <generator class="assigned"/>
</id>

<property name="nam" column="sname" length="10"/>
<property name="ct"  column="scountry"/>

</class>
</hibernate-mapping>

hibernate.cfg.xml

<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE hibernate-configuration PUBLIC
          "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
          "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">    

<hibernate-configuration>
<session-factory>
<property name="connection.driver_class">oracle.jdbc.driver.OracleDriver</property>
<property name="connection.url">jdbc:oracle:thin:@www.java4s.com:1521:XE</property>
<property name="connection.username">system</property>
<property name="connection.password">admin</property>

<property name="dialect">org.hibernate.dialect.OracleDialect</property>
<property name="show_sql">true</property>
<property name="hbm2ddl.auto">update</property>

<mapping resource="Mybean.hbm.xml" />

</session-factory>
</hibernate-configuration>

Java4s.css

.mtable
{
   width: 300px;
   border: 1px solid #b0dd6f;
   background: #c7d8ae;
   border-radius: 5px 5px 0px 0px;
  -webkit-border-radius: 5px 5px 0px 0px;
  -moz-border-radius:5px 5px 0px 0px;
}
.mtableu
{
   width: 300px;
   border: 1px solid #b0dd6f;
   background: #c7d8ae;
   border-radius: 5px 5px 0px 0px;
  -webkit-border-radius: 5px 5px 0px 0px;
  -moz-border-radius:5px 5px 0px 0px;
}
.th
{
font-family: verdana;
font-size: 12px;
}
.td
{
font-family: verdana;
font-size: 12px;
}
.bord,.label
{
font-family: verdana;
font-size: 12px;
}

Output

download-hibernate-source-code

​ ​​

You Might Also Like

  ::. About the Author .::

Java4s_Author
Sivateja Kandula - Java/J2EE Full Stack Developer
Founder of Java4s - Get It Yourself, A popular Java/J2EE Programming Blog, Love Java and UI frameworks.
You can sign-up for the Email Newsletter for your daily dose of Java tutorials.

Comments

60 Responses to “Struts 2 Hibernate Integration Example [ Struts 2 + Hibernate Integration]”
  1. Mohammed Vaseem says:
    May 15, 2012 at 9:07 PM

    Thanks a lot for uploading this application Java4s. I was in very much need of this type of application…

    Reply
  2. veerareddy says:
    May 17, 2012 at 9:54 AM

    Good application, it as useful to many programs as a base.

    Thanks to java4s team

    Reply
  3. Java4s says:
    May 17, 2012 at 10:06 AM

    @Vaseem, @VeeraReddy

    You bet 🙂
    thanks much.

    Reply
  4. Vivek says:
    May 20, 2012 at 3:52 PM

    Great work by java4s. i just completed hibernate tutorial & done all example in netbeans ide. Just one suggestion, you should put UML diagrams of database table, so that it would easy to understand relationships by beginners. Now its time to move on spring let’s see hows it.

    Thanks

    Reply
  5. Java4s says:
    May 22, 2012 at 3:27 AM

    @Vivek

    Good to here 🙂

    Reply
  6. KRISHNARAO NETHINTI says:
    June 28, 2012 at 6:50 AM

    good program. very useful for us.. thanq for giving ..

    Reply
  7. Harish Chand says:
    July 25, 2012 at 1:58 AM

    Thanks a lot, All Example with explanation are perfect.
    Easily understandable.

    Reply
  8. Java4s says:
    July 25, 2012 at 2:02 AM

    @Harish Chand,@KrishnaRao

    You welcome friends, thanks for your feedback.

    Reply
  9. Greeshma says:
    August 21, 2012 at 6:33 PM

    Thanks for a very nice tutorial. It would be helpful, if you can provide a zip file of the jar files to download that you used in this example. I face lot of issues in searching for the correct version of jar files that you showed in your screenshot for lib folder.

    Thanks again for the wonderful tutorial.

    Reply
  10. Java4s says:
    August 22, 2012 at 1:52 AM

    @Greeshma

    I have provided the download link, with source code including all .jar file(s). Click on ‘DOWNLOAD NOW’ button to download every thing to your local 🙂 enjoy the app.

    Reply
  11. varun says:
    September 17, 2012 at 10:03 AM

    Java4s is easy to understand ,good job

    Reply
  12. Saptak says:
    October 9, 2012 at 9:22 AM

    Sir Plese give the code for export pdf,excel,doc,csv & xml in struts2.

    Reply
  13. nasam venkanna says:
    October 9, 2012 at 10:25 AM

    i search for this example around 50 websites but no explanation. this is only one website to understand the flow. really thanks to java4s people.

    Reply
  14. ameer says:
    October 10, 2012 at 4:54 AM

    @Java4s, what is this jar “struts2-fullhibernatecore-plugin-2.2.2-GA.jar” in google code?

    Reply
  15. abdullah says:
    November 1, 2012 at 3:27 AM

    Great tutorials series. Good Jobs. Moving on Spring..

    Reply
  16. anurag says:
    November 29, 2012 at 5:56 AM

    nice application.
    thanks

    Reply
  17. Pawan says:
    December 27, 2012 at 4:27 PM

    nice one.!

    Reply
  18. Srinivas says:
    January 3, 2013 at 6:13 AM

    Super app…really fantastic…..thank u very much @java4s

    Reply
  19. apatic says:
    January 7, 2013 at 7:04 AM

    everything is good but, if the program had comments, then, it would have been a lot easier to newbies.

    Reply
  20. naresh says:
    January 23, 2013 at 4:01 PM

    nice work,very useful

    Reply
  21. Suganthan says:
    January 24, 2013 at 7:43 AM

    Thank You very nice example

    Reply
  22. Baji says:
    February 1, 2013 at 5:05 AM

    hi shivateja plz send an application on sprins(DTO,DAO)+struts+hibernate only these things can required

    Reply
  23. Paresh Patel says:
    February 1, 2013 at 8:38 AM

    Thanks a lot,good discription

    Reply
  24. SyedThayeefAhmed says:
    February 2, 2013 at 9:11 AM

    Nice work ,

    Very Thankful to you….

    Reply
  25. dilip says:
    February 11, 2013 at 10:36 AM

    Nice work.

    Reply
  26. Kamal8878 says:
    February 19, 2013 at 11:57 PM

    Hi,

    Nice work…Published any books from this site?

    Reply
  27. praveen kumar says:
    March 11, 2013 at 6:47 PM

    awesome tutorials ………..

    Reply
  28. Saroj says:
    March 22, 2013 at 5:35 AM

    Very nice work thanks alot for helping all the learners like me…….

    Reply
  29. Sadheesh R says:
    March 22, 2013 at 2:06 PM

    hi shivateja,
    I worked out your program,Thanks for a very nice tutorial. if you give comments,then it will be more easier to understand the code flow.

    thanks,

    Reply
  30. Anand Jain says:
    April 30, 2013 at 7:38 AM

    thank you so much..java4s…it was really helpful learning from your site…and the example were so well explained..finally I could say that now I know Struts and hibernate..and thats coz of java4s..:)

    Reply
  31. Srinivas says:
    May 11, 2013 at 10:08 AM

    very nice tutorial for freshers and refresh basics for students

    thanks to Sivateja.

    Reply
  32. jerrin says:
    May 22, 2013 at 7:30 AM

    The website is nice. can get to know all the hibernate concepts on the same place. Please provide an index page so that we can navigate to the pages easily. Thanks

    Reply
  33. Abhijeet Tomar says:
    May 22, 2013 at 8:09 AM

    Superb series of Struts and Hibernate…Thanks Sivateja.
    Well done..

    Reply
  34. Saidulu says:
    June 4, 2013 at 6:33 AM

    i am new to struts2 and hibernate. when i study this application i got more than i excepted nice post

    ThanX a lot To TEAM.

    Reply
  35. irfan says:
    June 28, 2013 at 6:21 AM

    plz, if possible give an example of hibernate and struts2 integration with the help of annotations. thanks

    Reply
  36. Sridharan.T says:
    July 4, 2013 at 1:40 PM

    The above example is working fine…thanks for you great work..
    also please provide a simple example with spring + struts2 + hibernate

    Reply
  37. KrishnaKanth says:
    July 9, 2013 at 11:28 AM

    Thank god somehow i found this site otherwise i would have struggled a lot to understand this concept,very useful, you made me learn on my own thanks a lot..

    Reply
  38. Phaneendra.Ammula says:
    July 25, 2013 at 1:02 PM

    The main plus point in your website is easy to understand by any one,rich look and with the good stuff so what is the need to go for the other websites,I did not see any website like this.Really Great.We will thank full to you Sivateja.

    Reply
  39. Mohammed Vaseem says:
    November 15, 2013 at 5:19 AM

    Hello Java4s,

    I was the person who first commented this article.

    You are doing a great job by making us learn java in an easy manner.

    I just wanted to know that the coding methods/standards presented in this article is depicting to what coding standards industry follows.

    I know that for a beginner this is the recommended site to have

    Thanks for looking my post.

    Cheers,
    Mohammed Vaseem.

    Reply
  40. Manjunath Prabhu says:
    January 14, 2014 at 9:38 AM

    Hello ,

    It is really nice website that any one can learn and explore very easily.
    It helped me a lot..

    Thanks a lot .. 🙂

    Reply
  41. Sumit Kumar Gagrani says:
    January 29, 2014 at 6:07 AM

    Hi Shiva ,

    i have some problem for understood your please clear my confusion .

    you have used in your edit jsp {value=”%{#application.x}”} like that in there what represent application keyword . Please give me reply as soon possible as.

    Reply
  42. Ananth105 says:
    June 2, 2014 at 10:36 AM

    Great Work I Just Love To Visit Java4s Everytime..Good Explanation and I succesfully completed my struts classes now time to move Spring..java4s is nothing but enjoy the programming Good Luck 🙂

    Reply
  43. Salamon says:
    June 16, 2014 at 10:59 AM

    Really nice…………it will be very much helpful to continue…

    Thanks a lot Bro !!

    Reply
  44. **** says:
    June 20, 2014 at 3:37 PM

    Besides the navigation everything is good. Please introduce index in the left for simple navigation

    Reply
  45. Pravin says:
    July 18, 2014 at 12:25 PM

    Thank you… It’s worth to read you’re document.

    Reply
  46. Andy says:
    September 11, 2014 at 8:13 AM

    If the purporce of HibernatePlug is singleton then why did you make getSessionFactory()as public?

    Reply
  47. Rabindra says:
    November 22, 2014 at 12:12 PM

    Nice work Bro!!

    I am fully clear on concepts of hibernate

    Reply
  48. Harindra says:
    November 25, 2014 at 12:47 PM

    Hi sir this program is not executing properly it shows errors while insert the data like

    ”
    javax.servlet.ServletException: org.hibernate.exception.DataException: Could not execute JDBC batch update
    org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:515)
    org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:419)” can you please rectify this problem.

    Reply
  49. haider ali says:
    January 29, 2015 at 7:22 AM

    Sir this program is not updating the database.please suggest me.

    Reply
  50. Chandra Sekhar Sahoo says:
    February 26, 2015 at 7:22 PM

    Hi Sir
    plz added more Interview Questions With answer..

    Reply
  51. sharmila says:
    May 26, 2015 at 3:58 PM

    hai sir ,

    i have one problem with the program,cna we write a statement like this in the programe
    private static SessionFactory factory = getSessionFactory();

    Reply
  52. Anji says:
    September 19, 2015 at 7:07 AM

    hi shivateja,
    I worked out your program,Thanks for a very nice tutorial.if you possible just provide one example on Connection Pooling in hibernate.

    Reply
  53. Mangal Singh says:
    October 20, 2015 at 12:37 PM

    Thanks Sir,

    your tutorial is very good and easy to understand.

    Reply
  54. Shweta says:
    November 19, 2015 at 6:00 AM

    Great example. Helped me a lot 🙂

    Reply
  55. Kanimozhi says:
    September 22, 2016 at 9:22 AM

    Respected Author!
    Your examples are extra-ordinary!
    only one point i would like to specify is please give comments in the code. you have implemented the code with Oracle as database. when we try with other database we feel difficult to follow! Please specify what software you have used for front end also. since we are using Netbeans I am unable to get .settings folder as you specified in your directory structure

    Reply
  56. Kanimozhi says:
    September 22, 2016 at 9:24 AM

    Please do provide database name, table name and the fields to be created.

    Reply
  57. Stephen says:
    November 10, 2016 at 7:27 AM

    Very nice tutorial… it's easy to understand for beginners.. Thanks

    Reply
  58. sheena rustomji says:
    June 10, 2017 at 2:24 PM

    Nice article on Struts. Keep it up dude.

    Reply
  59. pratesh says:
    March 26, 2019 at 7:56 AM

    Greeting ,

    can you please make one flow diagram on this.

    Reply
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