integer('code')->nullable(); // Mailer/Tosser Product Code $table->integer('type'); // Mailer/Tosser $table->unique(['code','type']); }); } /** * Reverse the migrations. * * @return void */ public function down() { Schema::table('software', function (Blueprint $table) { $table->dropUnique(['code','type']); $table->dropColumn('code'); $table->dropColumn('type'); }); } }