Unknown column 'content' in 'where clause'
select * from ***_ecms_exper where classid='28' and ((title LIKE '%小龍蝦%') or (newstime LIKE '%小龍蝦%') or (saler LIKE '%小龍蝦%') or (price LIKE '%小龍蝦%') or (link LIKE '%小龍蝦%') or (content LIKE '%小龍蝦%') or (shop LIKE '%小龍蝦%')) order by newstime desc limit 0,20