摘要:
文章推荐 http://www.ruanyifeng.com/blog/2014/05/oauth_2_0.html 视频推荐 https://www.funtl.com/zh/spring-security-oauth2/ 阅读全文
摘要:
用到presto两个函数 1. from_unixtime 2.format_datetime select '1566748800000', substr('1566748800000',1,10) as a, from_unixtime(cast(substr('1566748800000',1 阅读全文