How To CodeIgniter - Online User Guide and Tutorial Simplified Part 2 Read from Database

In this part 2, we are going to learn further about the functionality of CodeIgniter that is to read data from table in a database. The tutorial link is
https://www.codeigniter.com/user_guide/tutorial/news_section.html

The following tutorials as illustrated into flowchart will teach us to write codes that read data from News table. The News table can be created before hand using PhpMyAdmin that came together with XAMPP. I have been using XAMPP for all my CakePhp, Yii and CodeIgniter tutorials.