SQL语句出错:select PageUrl,CateId,UId,Category_fr from products_category where 1 order by if(MyOrder>0, MyOrder, if(MyOrder=0, 1000000, 1000001)) asc,CateId asc
错误代码:#1054 - Unknown column 'PageUrl' in 'field list'
错误代码:#1054 - Unknown column 'PageUrl' in 'field list'