bigIncrements('id'); $table->bigInteger('category_id')->unsigned(); $table->bigInteger('service_id')->unsigned(); $table->foreign('category_id')->references('id')->on('categories')->onDelete('cascade'); $table->foreign('service_id')->references('id')->on('services')->onDelete('cascade'); $table->timestamps(); }); } /** * Reverse the migrations. * * @return void */ public function down() { Schema::dropIfExists('categories_services'); } }