foreign key laravel migration
$table->foreign('column_name')->references('id')->on('table_name')->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');
});laravel foreign key constraint
public function up()
{
Schema::create('replies', function (Blueprint $table) {
$table->bigIncrements('id');
$table->text('body');
$table->unsignedBigInteger('question_id');
$table->integer('user_id')->unsigned();
$table->foreign('question_id')->references('id')->on('questions')->onDelete('cascade');
$table->timestamps();
});
}Copyright © 2021 Codeinu
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