mysql升序和降序顯示操作符?
select * from news where typeid="000501" order by 需要排序的字段名 這里后面不寫默認是升序 降序的話select * from news where typeid="000501" order by 需要排序的字段名 desc
select * from news where typeid="000501" order by 需要排序的字段名 這里后面不寫默認是升序 降序的話select * from news where typeid="000501" order by 需要排序的字段名 desc