The following is the front end code for searching ,
it takes data and searches from the database by the second code[b]. FRONT END CODE: - <html>
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<head>
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<meta http-equiv="Content-Language" content="en-us">
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</head>
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<title>
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<BODY BACKGROUND="C:\RASE\sample\blue.jpg">
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<p align="center">
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<img border="0" src="C:\Documents and Settings\User\WebApplication1\web\sample\SEARCH1.jpg" width="887" height="141" align="left">
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<p align="center">
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<p align="center">
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</p>
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<p align="center">
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</p>
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<p align="center">
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</p>
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<p align="center">
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</p>
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<p align="center">
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<form action="searchser2.jsp" method="post">
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<input type="text" name="T1" size="28">
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<p align="center">
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<p align="center">[font=Algerian][size=6][color=#e19117]STUDENT/ADMINISTRATOR[/color][/size][/font]
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<p align="center">
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</body>
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</html>
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SECOND CODE: - <%@ page import="java.sql.*" %>
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<%!
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String str="";
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String didmean;
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String dd;
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String array[];
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int i;
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%>
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<%
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str=request.getParameter("T1");
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didmean="%"+str+"%";
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dd=str;
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Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
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Connection con=DriverManager.getConnection("jdbc:odbc:mybean","scott","tiger");
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PreparedStatement st=con.prepareStatement("select * from search where fname like ? or fname=? or lname=? or reg=? or year=? or dob=? or cno=? or email=? or agg=?");
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st.setString(1,didmean);
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st.setString(2,str);
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st.setString(3,str);
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st.setString(4,str);
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st.setString(5,str);
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st.setString(6,str);
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st.setString(7,str);
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st.setString(8,str);
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st.setString(9,str);
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ResultSet rs=st.executeQuery();
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while(rs.next())
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{
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String fname1=rs.getString(1);
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String lname1=rs.getString(2);
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String reg1=rs.getString(3);
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String year1=rs.getString(4);
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String add1=rs.getString(5);
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String dob1=rs.getString(6);
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String job1=rs.getString(7);
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String ncompany1=rs.getString(8);
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String jobplace1=rs.getString(9);
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String joinedon1=rs.getString(10);
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String sal1=rs.getString(11);
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String ninst1=rs.getString(12);
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String course1=rs.getString(13);
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String stdplace1=rs.getString(14);
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String coursecomp1=rs.getString(15);
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String cno1=rs.getString(16);
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String email1=rs.getString(17);
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String agg1=rs.getString(18);
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String anyother1=rs.getString(19);
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String option=rs.getString(20);
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session.setAttribute("firstname",fname1);
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session.setAttribute("lastname",lname1);
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session.setAttribute("regno",reg1);
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session.setAttribute("yearpassed",year1);
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session.setAttribute("Address",add1);
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session.setAttribute("dateofbirth",dob1);
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session.setAttribute("job",job1);
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session.setAttribute("namecompany",ncompany1);
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session.setAttribute("placeofjob",jobplace1);
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session.setAttribute("dateofjoin",joinedon1);
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session.setAttribute("salary",sal1);
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session.setAttribute("nameofinst",ninst1);
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session.setAttribute("instcourse",course1);
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session.setAttribute("placeofstudy",stdplace1);
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session.setAttribute("completionofcourse",coursecomp1);
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session.setAttribute("contactno",cno1);
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session.setAttribute("emailid",email1);
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session.setAttribute("aggregate",agg1);
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if(option.equals("full"))
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{
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if(job1.equals("job"))
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{
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out.println("<a href='detailsjob.jsp'>"+fname1+" "+reg1+"
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");
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}
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else if(job1.equals("studies"))
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{
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out.println("<a href='detailsstudies.jsp'>"+fname1+" "+reg1+"
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");
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}
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if(job1.equals("both"))
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{
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out.println("<a href='totaldetails.jsp'>"+fname1+" "+reg1+"
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");
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}
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}
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else if(option.equals("partial"))
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{
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if(job1.equals("job"))
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{
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out.println("<a href='pdetailsjob.jsp'>"+fname1+" "+reg1+"
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");
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}
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else if(job1.equals("studies"))
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{
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out.println("<a href='pdetailsstudies.jsp'>"+fname1+" "+reg1+"
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");
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}
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if(job1.equals("both"))
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{
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out.println("<a href='totaldetails.jsp'>"+fname1+" "+reg1+"
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");
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}
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}
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}
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con.close();
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%>
PROBLEM:
I want to display the results which are there in result set by using sessions.
The above mentioned second code is used to get the records from database.
SO if only one record is obtained it is giving the correct result,but if more then one is retrived it is giving the result of last session which is retrived from database.
So we want to get the apt data for the corresponding achor tag clikced on.
Kindly expecting the reply as soon as possible......
2  1494  Dököll 2,364
Recognized Expert Top Contributor
hummm...
I could be wrong but what if if you select * and do not add any additional constraints, as to returning every single value as opposed to saying like lname & or lname like. I suspect your session should stay alive regardless. Perhaps the select statement is the cause!
Give that a whirl;-)
The select statement is fine. The problem is overwriting the session variables at every run of the while loop. Better create an HTML table representing the data in the while loop and output that.
P.S Connecting to databases inside JSPs is a big nono.
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