s.id,s.name,s.code,s.desc,s.upper,s.lower,s.default_unit_key,s.create_time,s.update_time,s.is_delete
    
    
        insert into sensor
        
            
                name,
            
            
                code,
            
            
                `desc`,
            
            
                upper,
            
            
                lower,
            
            
                default_unit_key,
            
        
        
            
                #{name},
            
            
                #{code},
            
            
                #{desc},
            
            
                #{upper},
            
            
                #{lower},
            
            
                #{defaultUnitKey},
            
        
    
    
    
        update sensor
        
            
                name = #{name},
            
            
                `desc` = #{desc},
            
            
                code = #{code},
            
            
                
                    upper = null,
                
                
                    upper = #{upper},
                
            
            
                
                    lower = null,
                
                
                    lower = #{lower},
                
            
            
                default_unit_key = #{default_unit_key},
            
            
                is_delete = #{isDelete},
            
        
        where id = #{id}