jdbc « Database « JSP-Servlet Q&A

1. How to gather user input in a JSP so that it can be stored in database    stackoverflow.com

I dont know JSP. I have written the below Java JDBC code which must be integrated in JSP.

import java.net.URL;
import java.net.URLConnection;
import java.sql.*;
public class searchlink{
public static void main(String args[]) throws Exception {

2. adding new users to the database upon registering on a website using JSP and JDBC    stackoverflow.com

I am now working on a web application project for the first time, the application includes registering and adding users to the database, now i wrote a java class called DatabaseManager ...

3. database problem    stackoverflow.com

In the code given below i m not getting any output. if i give that connection success statement i get that but not getting the count. Pls help me

<%@ page import="java.sql.*"%>
<%@ ...

4. using a servlet to add values to database    stackoverflow.com

I'm new to servlet use, so please forgive my ignorance. I developed a class that inserts values to a table in a DB and I'd like to use the method InsertValue in ...

5. Servlets with Database design    stackoverflow.com

I have a general question about using Servlet and JDBC. For instance, I have a class called MyDatabaseManager, which provides functions

public boolean updateUser(User user) {...}
public boolean deleteUser(User user) {...}
public boolean inserUser(User ...

6. Check Backup was created    stackoverflow.com

I'm trying to learn JSP/Servlets... I managed to write a function that takes a backup of the whole database...

package com.functions;

import java.io.*;
import java.io.IOException;
//import java.sql.Connection;
//import java.sql.PreparedStatement;
//import java.sql.ResultSet;
//import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

//import com.functions.utility.DBConnector;

public ...

7. Servlet ,databases & javaMail    coderanch.com

Clyde. Please refrain from cross posting the same question in two different forums. Also there is a CODE tag that you can place around your code that will keep everything looking really clean, with your indentation and everything. It makes posts more readable. Here's an example using the public void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException{ doPost(req, res); } public ...

9. polling database from jsp    coderanch.com

Hi dudes, I am working on an application which list out entries from a database(MSSQL). These entries get updated by another application every second and i need to display the very latest info on my jsp page. This means that i need to update part of jsp page(I dont want to refresh the whole page as it increases the network traffic) ...

10. JSP-DataBase problem    coderanch.com

Hello, i connected my jsp page(index.jsp) with a ms access database.and i have the same error.dont know what it is.hope someone knows.here is the error page org.apache.jasper.JasperException: Result set type is TYPE_FORWARD_ONLY at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:254) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at ...

12. Database in Jsp    coderanch.com

13. jsp & database    coderanch.com

Hi, I have created the following table in MSAccess & displaying all records on the browser successfully(jsp file). TitleAuthor Price javamurach 400 ckanitkar 350 sqlkevin 450 Now I am calling the particular record of the table through a separate html file, which has 1 textfiled & 1 search button. When I insert the record in the textfield "java" & click on ...

14. jsp database    coderanch.com

16. adding to a database using a servlet    coderanch.com

18. access DB using jsp    coderanch.com

19. Database to jsp    coderanch.com

I m getting the below data from db table, and i m not able to figure out how to get the first 2 columns data into jsp. The first column values are duplicates and i need to maintain the insertion order .. any help 'July', 1, 'helpdesk' 'June', 1, 'helpdesk' 'July', 1, 'profile' 'June', 1, 'profile' 'August', 2, 'schedule interview' 'July', ...

20. servlet and database    coderanch.com

21. How to prompt if there is no match in database using servlet?    coderanch.com

Hi am trying to compare two columns(serial_no) in two different tables Table1 and Table2, If there is a match I want to update 10 variables to table1 if no match then simply copy the serial_no to table1, I wrote a join for the first part now I don;t have any idea about how to copy if there is no match....Please can ...

22. database access via Jdbc in JSP    forums.oracle.com

Hey guys, Need a help here..I want to compare a data to existing data in a table sequencially. 1)re is the example, if i have a user login prog,i want to compare the user already exists in that data table. if so how can print the user id's to compare? and 2)at if the user id is a wave file(binary data) ...