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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 laravel 8. 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 laravel application.

How to use a mysql stored procedure in laravel 8, all things will be cleared in this article.

Let’s get started.

Laravel Installation

We will create laravel project using composer. So, please make sure your system should have composer installed. If not, may be this article will help you to Install composer in system.

Here is the command to create a laravel project-

composer create-project --prefer-dist laravel/laravel blog

To start the development server of Laravel –

php artisan serve

URL: http://127.0.0.1:8000

Assuming laravel already installed inside your system.

Create Database & Connect

To create a database, either we can create via Manual tool of PhpMyadmin or by means of a mysql command.

CREATE DATABASE laravel_app;

To connect database with application, Open .env file from application root. Search for DB_ and update your details.

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=laravel_app
DB_USERNAME=root
DB_PASSWORD=root

Create MySQL Stored Procedure

Open MySQL database.

Let’s say we have a table in database called as blogs. In this table we have 100 rows. By the help of procedure, we will read all blogs as well as any specific blog.

We will create stored procedure by using phpmyadmin manual interface option to add routines.

We will create two MySQL stored procedure here for this article.

Read all blogs from table
Read a Single Blog from Table

Read all blogs from table

Read a Single Blog from Table

Successfully, we have created two mysql stored procedures in database.

Create Routes

Open web.php from /routes folder. Inside this file we will add few routes which calls methods of controller.

Add this code into your web.php file,

# Add to header
use App\Http\Controllers\DataController;

Route::get("list-blog", [DataController::class, "listBlogs"]);
Route::get("single-blog/{id}", [DataController::class, "singleBlog"]);

Create Controller

Open project into terminal and run this artisan command to create controller.

$ php artisan make:controller DataController

It will create DataController.php file at /app/Http/Controllers folder.

Open DataController.php and write this following code.

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;

class DataController extends Controller
{
    public function listBlogs()
    {
        $blogs = DB::select("CALL getBlogs()");

        echo "<pre>";
        print_r($blogs);
    }

    public function singleBlog($id)
    {
        $single_blog = DB::select("CALL getSingleBlogDetail(" . $id . ")");

        echo "<pre>";
        print_r($single_blog);
    }
}

Using CALL getBlogs() to call, list all blogs
Using CALL getSingleBlogDetail(” . $id . “) to get specific blog detail.

Application Testing

Run this command into project terminal to start development server,

php artisan serve

URL To List All Blogs – http://127.0.0.1:8000/list-blog

URL To Single Blog – http://127.0.0.1:8000/single-blog/3

We hope this article helped you to learn about Call MySQL Stored Procedure in Laravel 8 Tutorial in a very detailed way.

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