https://blog.youkuaiyun.com/Me_ZHzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/Me_ZH/article/details/90138511https://blog.youkuaiyun.com/Me_ZH/article/details/90138511Me_ZHSun, 12 May 2019 11:31:17 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/90113280https://blog.youkuaiyun.com/Me_ZH/article/details/90113280Me_ZHSat, 11 May 2019 18:36:13 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/90113005https://blog.youkuaiyun.com/Me_ZH/article/details/90113005Me_ZHSat, 11 May 2019 18:09:32 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/89451746https://blog.youkuaiyun.com/Me_ZH/article/details/89451746Me_ZHMon, 22 Apr 2019 14:52:09 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/89451651https://blog.youkuaiyun.com/Me_ZH/article/details/89451651Me_ZHMon, 22 Apr 2019 14:48:45 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/80722516https://blog.youkuaiyun.com/Me_ZH/article/details/80722516Me_ZHMon, 18 Jun 2018 09:29:52 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/80137444https://blog.youkuaiyun.com/Me_ZH/article/details/80137444Me_ZHSat, 28 Apr 2018 17:18:49 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/80135746https://blog.youkuaiyun.com/Me_ZH/article/details/80135746Me_ZHSat, 28 Apr 2018 15:37:44 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/80034021https://blog.youkuaiyun.com/Me_ZH/article/details/80034021Me_ZHSat, 21 Apr 2018 21:50:42 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/79960725https://blog.youkuaiyun.com/Me_ZH/article/details/79960725Me_ZHMon, 16 Apr 2018 15:00:04 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/79960177https://blog.youkuaiyun.com/Me_ZH/article/details/79960177Me_ZHMon, 16 Apr 2018 14:27:05 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/79960145https://blog.youkuaiyun.com/Me_ZH/article/details/79960145Me_ZHMon, 16 Apr 2018 14:25:11 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/79953468https://blog.youkuaiyun.com/Me_ZH/article/details/79953468Me_ZHSun, 15 Apr 2018 21:21:03 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/79949790https://blog.youkuaiyun.com/Me_ZH/article/details/79949790Me_ZHSun, 15 Apr 2018 15:37:46 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/79742969https://blog.youkuaiyun.com/Me_ZH/article/details/79742969Me_ZHThu, 29 Mar 2018 15:05:04 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/79734090https://blog.youkuaiyun.com/Me_ZH/article/details/79734090Me_ZHWed, 28 Mar 2018 21:06:18 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/78972126https://blog.youkuaiyun.com/Me_ZH/article/details/78972126Me_ZHThu, 04 Jan 2018 16:11:54 +0800alter table table_name add column_name varchar2(10) 添加多列>alter table table_name add (column_name varchar2(10),column_name varchar2(10)…) 删除列>alter table table_na]]>https://blog.youkuaiyun.com/Me_ZH/article/details/78942534https://blog.youkuaiyun.com/Me_ZH/article/details/78942534Me_ZHSun, 31 Dec 2017 17:41:40 +0800Run/Debug>Console里 去掉对Limit console output的选择， 或者修改下Console buffer size (characters)的设定值 当控制台有消息输出时自动跳转到控制台 Show when program writes to standard out 当控制台有异常输出时自动跳转到]]>https://blog.youkuaiyun.com/Me_ZH/article/details/78892395https://blog.youkuaiyun.com/Me_ZH/article/details/78892395Me_ZHMon, 25 Dec 2017 14:24:55 +0800https://blog.youkuaiyun.com/Me_ZH/article/details/78887832https://blog.youkuaiyun.com/Me_ZH/article/details/78887832Me_ZHSun, 24 Dec 2017 22:06:34 +0800alter table 原表名 rename to 新表名 添加字段>alter table 表名 add 字段名 数据类型 primary key 添加字段到表的第一行>添加字段 first 添加字段到指定字段后>添加字段 after 指定的字段名 删除字段>alter table 表名 drop 字段名 修改字段的数据类型>alter table 表名]]>