Simple CRUD is just simple (there's no complex business rule).

Simple CRUD - CodeIgniter

Requirements:

1. Web Server (Apache)
2. PHP
3. MySql

Steps to run:

1. extract "Simple CRUD Application.zip" to your www folder
2. set your base site url at CodeIgniter/system/application/config/config.php
3. set your database connection properties at CodeIgniter/system/application/config/config.php
4. run script at CodeIgniter/docs/ddl_dml.sql
5. that's all...

Simple CRUD - SpringMVC & Hibernate3

Requirements:

1. Netbeans 6.5
2. Application Server (e.g. Glassfish)
3. MySql

Steps to run:

1. extract "Simple CRUD - SpringMVC and Hibernate3.zip"
2. open project using netbeans
3. resolve missing library by adding below library (available from http://commons.apache.org/) commons-pool.jar and commons-dbcp.jar
4. run script at project_folder/docs/ddl_dml.sql
5. that's all...