/PHP/Make a forign key in migrations using laravel 8

Make a forign key in migrations using laravel 8

$table->unsignedBigInteger('user_id');
$table->foreign('user_id')->references('id')->on('users')->onDelete('cascade');

Foreign key laravel migration

$table->foreign('column_name')->references('id')->on('table_name')->onDelete('cascade');

Create foreign key laravel migration

Schema::table('posts', function (Blueprint $table) {
    $table->unsignedBigInteger('user_id');

    $table->foreign('user_id')->references('id')->on('users');
});

Similar codes

2 votes262 views1 answer
Go back URL in Laravel
PHP Laravel
0 vote221 views2 answers
Php session array
PHP
8 votes229 views1 answer
Laravel validation string type
PHP Laravel
33 votes236 views5 answers
Switch case php
PHP
2 votes258 views2 answers
Laravel collection push
PHP Laravel
0 vote213 views5 answers
Laravel authentication in laravel 8
PHP Laravel
12 votes214 views6 answers
Remove null values from array php
PHP
0 vote208 views1 answer
Laravel - access file from storage path - alternative to symlink
PHP
10 votes217 views2 answers
Laravel 8 try catch
PHP Laravel
0 vote226 views5 answers
How to validate phone number in php procedural programming
PHP