https://blog.youkuaiyun.com/u012861746zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/u012861746/article/details/135486189https://blog.youkuaiyun.com/u012861746/article/details/135486189u012861746Tue, 09 Jan 2024 17:38:26 +0800https://blog.youkuaiyun.com/u012861746/article/details/80496520https://blog.youkuaiyun.com/u012861746/article/details/80496520u012861746Tue, 29 May 2018 15:13:52 +0800https://blog.youkuaiyun.com/u012861746/article/details/50668299https://blog.youkuaiyun.com/u012861746/article/details/50668299u012861746Mon, 15 Feb 2016 14:44:13 +0800https://blog.youkuaiyun.com/u012861746/article/details/46432347https://blog.youkuaiyun.com/u012861746/article/details/46432347u012861746Tue, 09 Jun 2015 22:03:38 +0800https://blog.youkuaiyun.com/u012861746/article/details/46363149https://blog.youkuaiyun.com/u012861746/article/details/46363149u012861746Thu, 04 Jun 2015 16:07:06 +0800https://blog.youkuaiyun.com/u012861746/article/details/45583157https://blog.youkuaiyun.com/u012861746/article/details/45583157u012861746Fri, 08 May 2015 18:04:34 +0800https://blog.youkuaiyun.com/u012861746/article/details/41794065https://blog.youkuaiyun.com/u012861746/article/details/41794065u012861746Sun, 07 Dec 2014 23:28:22 +0800https://blog.youkuaiyun.com/u012861746/article/details/41776309https://blog.youkuaiyun.com/u012861746/article/details/41776309u012861746Sat, 06 Dec 2014 16:23:08 +0800https://blog.youkuaiyun.com/u012861746/article/details/41776215https://blog.youkuaiyun.com/u012861746/article/details/41776215u012861746Sat, 06 Dec 2014 16:04:03 +0800https://blog.youkuaiyun.com/u012861746/article/details/40157847https://blog.youkuaiyun.com/u012861746/article/details/40157847u012861746Thu, 16 Oct 2014 22:00:53 +0800https://blog.youkuaiyun.com/u012861746/article/details/40109603https://blog.youkuaiyun.com/u012861746/article/details/40109603u012861746Wed, 15 Oct 2014 13:26:46 +0800100 优 --如果成绩>90 良 select * from TblScore select 英语成绩= (case  when tEnglish>90  then '良' when tEnglish>100 then'优'    end),数学成绩=(case when tMath>90  then '良' when tMath>100 then'优'  end) fr]]>https://blog.youkuaiyun.com/u012861746/article/details/40063539https://blog.youkuaiyun.com/u012861746/article/details/40063539u012861746Tue, 14 Oct 2014 01:57:17 +0800https://blog.youkuaiyun.com/u012861746/article/details/40004993https://blog.youkuaiyun.com/u012861746/article/details/40004993u012861746Sun, 12 Oct 2014 00:33:31 +0800https://blog.youkuaiyun.com/u012861746/article/details/36435823https://blog.youkuaiyun.com/u012861746/article/details/36435823u012861746Wed, 02 Jul 2014 17:40:12 +0800https://blog.youkuaiyun.com/u012861746/article/details/35567811https://blog.youkuaiyun.com/u012861746/article/details/35567811u012861746Sat, 28 Jun 2014 15:23:04 +0800https://blog.youkuaiyun.com/u012861746/article/details/35566937https://blog.youkuaiyun.com/u012861746/article/details/35566937u012861746Sat, 28 Jun 2014 14:47:12 +0800https://blog.youkuaiyun.com/u012861746/article/details/28391563https://blog.youkuaiyun.com/u012861746/article/details/28391563u012861746Wed, 04 Jun 2014 09:50:35 +0800https://blog.youkuaiyun.com/u012861746/article/details/27528613https://blog.youkuaiyun.com/u012861746/article/details/27528613u012861746Thu, 29 May 2014 14:39:55 +0800https://blog.youkuaiyun.com/u012861746/article/details/27528013https://blog.youkuaiyun.com/u012861746/article/details/27528013u012861746Thu, 29 May 2014 14:29:41 +0800https://blog.youkuaiyun.com/u012861746/article/details/24560581https://blog.youkuaiyun.com/u012861746/article/details/24560581u012861746Sat, 26 Apr 2014 23:46:17 +0800