答案 0 :(得分:1)
SELECT username,first_name, last_name from members ORDER BY join_date DESC LIMIT 5;
答案 1 :(得分:1)
列出注册帐户的五个最新成员的用户名,名字,姓氏和加入日期。首先列出最近注册的结果。
SELECT `username`,`firstname`,`lastname`,`join_date`
FROM `members`
ORDER BY `join_date` DESC
LIMIT 5
@hd很抱歉,但这里的问题基本上是......新成员Fredrick Williams需要从数据库中删除。编写SQL语句以从数据库中删除所有Fredrick的详细信息
DELETE FROM `members` WHERE `firstname` = 'Fredrick' AND `lastname` = 'Williams';
事先备份您的数据库;)
答案 2 :(得分:0)
SELECT USERNAME, FIRSTNAME, LASTNAME, JOINDATE
FROM MEMBERS
ORDER BY JOINDATE DESC
LIMIT 5