A procedure (often called a stored procedure) is a collection of pre-compiled SQL statements stored inside the database. It is a subroutine or a subprogram in the regular computing language. Inside this article we will see How to run/call MySQL stored procedure in CodeIgniter 4. This article will be very interesting to know and learn. We will see the complete guide of mysql stored procedure creation and calling from a codeigniter 4 application. How to use a mysql stored procedure in codeigniter 4, all things will be cleared in this article.