@Query("select a as order,(select count(x) from TbCfItemComment x where x.orderId=a.orderId and x.user=:user) as commented from #{#entityName} a where a.userId=:userId")
@Query("select a as order, count(a) as commented from #{#entityName} a left join TbCfItemComment x on a.orderId=x.orderId and x.user=:user where a.userId=:userId group by a")