data (image ,audio) inserting to data base (oracle 10g) and retriving the same data from jsp

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data (image ,audio) inserting to data base (oracle 10g) and retriving the same data from jsp

data (image ,audio) inserting to data base (oracle 10g) and retriving the same data from jsp with script of data base plz help me

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April 13, 2012 at 11:05 AM

JSP Insert and Retrieve image from MYSQL database

<%@page import="java.sql.*,java.io.*"%>
<%
try{
    InputStream sImage;
Class.forName("com.mysql.jdbc.Driver");
           Connection con = DriverManager.getConnection("jdbc:mysql://localhost:3306/test", "root", "root");
File imgfile = new File("C:/flower3.jpg");
      FileInputStream fin = new FileInputStream(imgfile);
      PreparedStatement pre = con.prepareStatement("insert into image(images) values(?)");
      pre.setBinaryStream(1,fin,(int)imgfile.length());
      pre.executeUpdate();
      System.out.println("Inserting Successfully!");
      pre.close();
      Statement st=con.createStatement();
      ResultSet rs=st.executeQuery("select images from image where id=1");
if(rs.next()){
byte[] bytearray = new byte[1048576];
int size=0;
sImage = rs.getBinaryStream(1);
response.reset();
response.setContentType("image/jpeg");
while((size=sImage.read(bytearray))!= -1 ){
response.getOutputStream().write(bytearray,0,size);
}
}
rs.close();
st.close();
con.close();
}
catch(Exception ex){
out.println("error :"+ex);
}
%>

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