PHP MySQL - DESC LIMIT禁用ORDER BY

Question

我是MySQL的新手，我正在尝试按日期订购消息。我还希望显示不超过10条消息。我的问题：

$sql2 = "SELECT `id`, `Afbeelding`, `Vraag`, DATE_FORMAT(date, '%d-%m-%Y %H:%i:%s') FROM vraagstellen ORDER BY date DESC LIMIT 10";

订单被禁用。谁可以帮助我？谢谢！

Answer 1

试试这个

$sql2 = "SELECT `id`, `Afbeelding`, `Vraag`, DATE_FORMAT(date, '%d-%m-%Y %H:%i:%s') as date_formatted FROM vraagstellen ORDER BY date DESC LIMIT 10";

您的代码：

$sql2 = "SELECT `id`, `Afbeelding`, `Vraag`, DATE_FORMAT(date, '%d-%m-%Y %H:%i:%s') FROM vraagstellen ORDER BY date DISC LIMIT 10";

• DISC - ＆gt; DESC
• 添加了as date_formatted

Answer 2

更改

ORDER BY date DISC

到

ORDER BY date DESC

Answer 3

将DISC更改为DESC

尝试使用：ORDER BY date DESC LIMIT 10

$sql2 = "SELECT id, Afbeelding, Vraag, DATE_FORMAT(date, '%d-%m-%Y %H:%i:%s') as newdate FROM vraagstellen ORDER BY newdate DESC LIMIT 10";

现在使用date

访问newdate字段