>   油气  >  石油
MySQL Query : SELECT COUNT(*) as count FROM (select * from qiqi_news as n , qiqi_news_data as nd where n.id=nd.id and hangye='3398' order by n.id desc ) T
MySQL Error : Duplicate column name 'id'
MySQL Errno : 1060
Message : Duplicate column name 'id'
Need Help?