3 use Illuminate\Database\Migrations\Migration;
4 use Illuminate\Database\Schema\Blueprint;
5 use Illuminate\Support\Facades\Schema;
7 return new class extends Migration
12 public function up(): void
14 Schema::create('references', function (Blueprint $table) {
16 $table->unsignedInteger('from_id')->index();
17 $table->string('from_type', 25)->index();
18 $table->unsignedInteger('to_id')->index();
19 $table->string('to_type', 25)->index();
24 * Reverse the migrations.
26 public function down(): void
28 Schema::dropIfExists('references');