操作数据库失败Got error 28 from storage engine sql:select m.*,t.* from ciya_maintb as m, ciya_code as t where t.id=m.id and (m.category='49' or m.category in(select id from ciya_category where cate_parent = '49') or m.category in(select id from ciya_category where cate_parent in(select id from ciya_category where cate_parent = '49'))) and m.verify=0 order by m.listorder asc, m.addtime desc limit 0,100
