https://blog.youkuaiyun.com/qq_26577955zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/qq_26577955/article/details/78144494https://blog.youkuaiyun.com/qq_26577955/article/details/78144494qq_26577955Sat, 30 Sep 2017 17:36:56 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/78144478https://blog.youkuaiyun.com/qq_26577955/article/details/78144478qq_26577955Sat, 30 Sep 2017 17:35:30 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/78144469https://blog.youkuaiyun.com/qq_26577955/article/details/78144469qq_26577955Sat, 30 Sep 2017 17:34:19 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/78144417https://blog.youkuaiyun.com/qq_26577955/article/details/78144417qq_26577955Sat, 30 Sep 2017 17:30:33 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/77530540https://blog.youkuaiyun.com/qq_26577955/article/details/77530540qq_26577955Thu, 24 Aug 2017 15:27:53 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/75356051https://blog.youkuaiyun.com/qq_26577955/article/details/75356051qq_26577955Wed, 19 Jul 2017 11:40:58 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/67634126https://blog.youkuaiyun.com/qq_26577955/article/details/67634126qq_26577955Tue, 28 Mar 2017 11:44:43 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/67634104https://blog.youkuaiyun.com/qq_26577955/article/details/67634104qq_26577955Tue, 28 Mar 2017 11:43:14 +0800 select floor(2345.67) from dual; FLOOR(2345.67) -------------- 2345 CEIL-- 返回大于或等于给出数字的最小整数 SQL> select ceil(3.1415927) from dual; CEIL(3.1415927) ---------------      ]]>https://blog.youkuaiyun.com/qq_26577955/article/details/67634040https://blog.youkuaiyun.com/qq_26577955/article/details/67634040qq_26577955Tue, 28 Mar 2017 11:42:14 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/54915499https://blog.youkuaiyun.com/qq_26577955/article/details/54915499qq_26577955Tue, 07 Feb 2017 20:20:54 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/54863698https://blog.youkuaiyun.com/qq_26577955/article/details/54863698qq_26577955Sat, 04 Feb 2017 15:58:17 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/54863660https://blog.youkuaiyun.com/qq_26577955/article/details/54863660qq_26577955Sat, 04 Feb 2017 15:54:42 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/54863109https://blog.youkuaiyun.com/qq_26577955/article/details/54863109qq_26577955Sat, 04 Feb 2017 14:49:59 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/54314475https://blog.youkuaiyun.com/qq_26577955/article/details/54314475qq_26577955Tue, 10 Jan 2017 15:34:22 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/51035560https://blog.youkuaiyun.com/qq_26577955/article/details/51035560qq_26577955Fri, 01 Apr 2016 11:41:28 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/50965423https://blog.youkuaiyun.com/qq_26577955/article/details/50965423qq_26577955Wed, 23 Mar 2016 18:13:59 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/50965392https://blog.youkuaiyun.com/qq_26577955/article/details/50965392qq_26577955Wed, 23 Mar 2016 18:11:24 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/50516295https://blog.youkuaiyun.com/qq_26577955/article/details/50516295qq_26577955Thu, 14 Jan 2016 11:50:01 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/50428005https://blog.youkuaiyun.com/qq_26577955/article/details/50428005qq_26577955Tue, 29 Dec 2015 17:18:46 +0800https://blog.youkuaiyun.com/qq_26577955/article/details/50427969https://blog.youkuaiyun.com/qq_26577955/article/details/50427969qq_26577955Tue, 29 Dec 2015 17:15:19 +0800