<?php use Illuminate\Database\Migrations\Migration; use Illuminate\Database\Schema\Blueprint; use Illuminate\Support\Facades\Schema; class CreateFilesTable extends Migration { /** * Run the migrations. * * @return void */ public function up() { Schema::create('files', function (Blueprint $table) { $table->bigIncrements('id'); $table->timestamps(); $table->unsignedBigInteger('iid'); $table->string('hash'); $table->foreign('iid')->references('iid')->on('items'); }); } /** * Reverse the migrations. * * @return void */ public function down() { Schema::dropIfExists('file'); } }