Pagination gets complicated when finding specific groups of records when there is a large number of records are available.
By adding a search filter with pagination makes it easier for the user to easily find records e.g. filter list by country, department, name, etc.
It is easier to add pagination using pagination library in CodeIgniter.
In this tutorial, I am using the SESSION to store search value and filter the pagination list.
In CodeIgniter Model are the PHP classes where all database related manipulation is done e.g. fetching records, insert, update, and delete records.
Within this, all data processing logic is done.
All model files are managed in application/models directory and they are load and access by the controller.
Data selection is required either to display information on the screen or use it for some data manipulation.
If you want to get records from the MySQL database using AngularJS in CodeIgniter then you need to create a method in the controller for handling the requests and return a response.
A database is one of the common requirements while building a dynamic application. It uses to store related data in an organized manner.
You can use more than one database in your application.
If you are using CodeIgniter Framework then you need to define the database connection details separately for multiple databases and load it explicitly for performing operations on the database.
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