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                合規國際互聯網加速 OSASE為企業客戶提供高速穩定SD-WAN國際加速解決方案。 廣告
                ## 排序 * 為了方便查看數據,可以對數據進行排序 * 語法: ~~~ select * from 表名 order by 列1 asc|desc,列2 asc|desc,... ~~~ * 將行數據按照列1進行排序,如果某些行列1的值相同時,則按照列2排序,以此類推 * 默認按照列值從小到大排列 * asc從小到大排列,即升序 * desc從大到小排序,即降序 * 查詢未刪除男生學生信息,按學號降序 ~~~ select * from students where gender=1 and isdelete=0 order by id desc; ~~~ * 查詢未刪除科目信息,按名稱升序 ~~~ select * from subject where isdelete=0 order by stitle; ~~~
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