Balaji has given good solution.Iam adding a sample code ...

import java.io.*;
import java.sql.*;


    public class ExcelReadTest{


                public static void main(String[] args){
                        Connection connection = null;


                        try{
                                Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
                                Connection con =
riverManager.getConnection( "jdbc:odbc:exceltest" );
                                Statement st = con.createStatement();
                                ResultSet rs = st.executeQuery( "Select * from 
[Sheet1$]" );
                                //  To select columnwise data : (Select
column_name1,column_name2 from [Sheet1$] )

                                ResultSetMetaData rsmd = rs.getMetaData();
                                int numberOfColumns = rsmd.getColumnCount();




                                        while (rs.next()) {


                                                for (int i = 1; i <= numberOfColumns; 
i++) {
                                                        if (i > 1) System.out.print(", 
");
                                                        String columnValue = 
rs.getString(i);
                                                        System.out.print(columnValue);
                                                }
                                                System.out.println("");
                                        }

                                        st.close();
                                        con.close();


                                        } catch(Exception ex) {
                                                System.err.print("Exception: ");
                                                System.err.println(ex.getMessage());
                                        }
                                }
                    }






----- Original Message -----
From: "Balaji Nagarajan" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, April 23, 2002 4:04 PM
Subject: Re: java and excel


> Hi,
>     I hope this solves the problem.  you can use
> the microsoft's ODBC driver for Excel sheet and read individual columns as
> if they are contained in a database table.Alternately, you can save the
> excel sheet as a csv(comma separated values) format and use Microsoft's
text
> driver(ODBC).
> regards,
> balaji.
> ----- Original Message -----
> From: "Kesav, Ramesh" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Tuesday, April 23, 2002 3:20 PM
> Subject: java and excel
>
>
> > Hi all,
> >
> >  This may be out of topic but i need itvery urgently.
> > i have an excel file with 4 sheets containing many data.
> > is it possible to read a particular sheet's contents (column wise)
> >
> >
> > Regards
> > Ramesh Kesavanarayanan
> > [EMAIL PROTECTED]
> >
> >
>
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