NOW()函数返回当前系统的日期和时间。
SQL NOW() 语法
SELECT NOW() FROM table_name;
演示数据库
示例
SELECT name, url, Now() AS date
FROM Websites;
参考:
https://www.yuque.com/docs/share/1e1911cc-5b85-49b2-ab08-9d2882af9116
NOW()函数返回当前系统的日期和时间。
SQL NOW() 语法
SELECT NOW() FROM table_name;
演示数据库
示例
SELECT name, url, Now() AS date
FROM Websites;
参考:
https://www.yuque.com/docs/share/1e1911cc-5b85-49b2-ab08-9d2882af9116