方法一:
select * from tablename where id in (select id from tablename group by id having count(id) > 1 )
方法二:
select DISTINCT t.* from ( select* from Goods g ) t
方法一:
select * from tablename where id in (select id from tablename group by id having count(id) > 1 )
方法二:
select DISTINCT t.* from ( select* from Goods g ) t