Ads

update image

gautamshetkar

update image
1 Answer(s) 7 years ago
Posted in : JSP-Servlet

Ads

sir, I want to do update image into database

View Answers

May 25, 2011 at 3:06 PM

updateimage.jsp:

<%@page import="java.sql.*,java.io.*"%>
<%
try{
   Class.forName("com.mysql.jdbc.Driver");
   Connection con = DriverManager.getConnection("jdbc:mysql://localhost:3306/test", "root", "root");
    File imgfile = new File("C:/pic.jpg");
      FileInputStream fin = new FileInputStream(imgfile);
      PreparedStatement pre = con.prepareStatement("update image set images=? where id=?");
      pre.setBinaryStream(1,fin,(int)imgfile.length());
      pre.setInt(2,1);
      pre.executeUpdate();
      out.println("updated Successfully!");
      pre.close();
     }     
catch(Exception ex){
out.println("error :"+ex);
}
%>

Ads

Advertisements

update
update how can i update multiple records in database using jsp ,servlet and jdbc based on selection of checkbox in jsp

update
update Predict and justify the output of the following code snippet written by the developer to update the Status table: String str = "UPDATE m...://localhost:3306/roseindia", "root", "root"); String str = "UPDATE Status SET

image
image how to add the image in servlet code

Image
Image how to insert image in xsl without using xml. the image was displayed in pdf..Please help me

image
image Dear every body please help me how to add and retrive image and video into oracle 11g using jsp

update profile
update profile coding for update profile

how to update
how to update conditional update

update query
update query using oops concept in php.. How to update the data from databse ? with program example

to update the information
to update the information sir, i am working on library mgt project. front end is core java and backend is ms access.i want to open,update the information through form.please send me code earliar

update database
update database hi.. i want to know how the valuesof database can be updated in the jsf-jpa framework when the drop down button is clicked the data... that can be done there then by pressing the update buutton the value can be updated

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

to update the information
update the information sir, i am working on library mgt project. front end is core java and backend is ms access.i want to open,update the information through form.please send me code earliar. Please visit

Update - JDBC
is what I used to update normally. It works. Please assist me. Thanks...("jdbc:odbc:Biu"); stat = con.prepareStatement("Update Biu SET itemcode...; Step1: Retrive the column value which one you want to update and store

Update statement
Update statement I create a access database my program When I click add button bata are adds to the my data base but when i click update button my database is not update I write this program using 3 differfnt notepad pages MY

update jsp
update jsp <%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%> <!DOCTYPE html PUBLIC...;/Controller"> <center> <input type="hidden" name="page" value="update"/>

data update
edit/update data and saved them into that table again

coding for update profile
coding for update profile coding for update profile

update mysql database
update mysql database update mysql database

update php cpanel
update php cpanel update php cpanel

Update a resultset programmatically
Update a resultset programmatically How to update a resultset programmatically

auto update codings
auto update codings auto update coding in xml

Update not working in hibernate.
Update not working in hibernate. Update not working in hibernate

Update Profile
Update Profile Update Profile This facility is used for updating user... user wishes to change their information, he may proceed by clicking on Update

Hibernate Update
In this section we will discuss various method of update

update two frames at once
update two frames at once How do I update two frames at once

update statement in mysql
update statement in mysql i am looking for mysql update statement example. Thanks

Image on frame
Image on frame Hi, This is my code. In this I am unable to load... java.awt.event.*; public class AwtImg extends Frame { Image img; public...(); } AwtImg() { super("Image Frame"); MediaTracker mt=new