/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

3 votes233 views2 answers
Clear cache via route laravel
PHP
26 votes234 views5 answers
Get the number of days between two dates in PHP
PHP
0 vote234 views1 answer
If session is empty laravel
PHP
0 vote237 views1 answer
Clear from faild_jobs laravel
PHP
1 vote280 views1 answer
Types of controller in laravel
PHP Laravel
0 vote224 views1 answer
Image watermark on image laravel 8
PHP
27 votes218 views4 answers
How to color php text
PHP
0 vote231 views1 answer
Woocommerce-cart-count
PHP
4 votes241 views1 answer
Laravel relation of relation
PHP
0 vote260 views1 answer
Image not save laravel
PHP Laravel