foreign('provided_adsl_plan_id', 'fk_sa_ap')->references('id')->on('ab_adsl_plan')->onUpdate('NO ACTION')->onDelete('NO ACTION'); $table->foreign('service_id', 'fk_sa_svc')->references('id')->on('ab_service')->onUpdate('NO ACTION')->onDelete('NO ACTION'); }); } /** * Reverse the migrations. * * @return void */ public function down() { Schema::table('ab_service__adsl', function(Blueprint $table) { $table->dropForeign('fk_sa_ap'); $table->dropForeign('fk_sa_svc'); }); } }