mysql now() Incorrect datetime value for column【MySQL】

数据库|mysql教程

数据库-mysql教程

p2p网站源码,vscode 盒子里有文字图片,ubuntu 启动 x,tomcat和web版本,最大骷髅爬虫,php验证时间格式,sem托管公司有哪些seo推广,商务网站源码lzw

mysql> select now(); select now() -10;

+———————+

| now()|

+———————+

| -09-25 21:07:20 |

+———————+

1 row in set (0.00 sec)

app软件服务器查询网站源码,ubuntu魔法键重启,tomcat进度条退出,爬虫职业前景,php需要扩展swoole,seo和sem是搜索引擎营销lzw

+———————–+

| now() -10 |

+———————–+

| 0925210710.000000 |

+———————–+

1 row in set (0.00 sec)

天若OCR源码,如何手动重启ubuntu,基于jsoup爬虫图片,php array求和,通化seo建站lzw

sometime it works, but sometime doesnt for

” mysql now() Incorrect datetime value for column “

There’s an insidious problem doing simple maths using now() … subtraction of seconds and minutes etc are based on 100 seconds in a minute, and 100 minutes in an hour …

so, you need to be do something more like:

select now(); select now() -INTERVAL 10 SECOND;

and that’s how to solver the problem.