https://blog.youkuaiyun.com/jsjzzhzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/jsjzzh/article/details/72570208https://blog.youkuaiyun.com/jsjzzh/article/details/72570208jsjzzhSat, 20 May 2017 10:41:13 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/56834427https://blog.youkuaiyun.com/jsjzzh/article/details/56834427jsjzzhFri, 24 Feb 2017 10:59:26 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/46860291https://blog.youkuaiyun.com/jsjzzh/article/details/46860291jsjzzhMon, 13 Jul 2015 11:23:33 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/26693457https://blog.youkuaiyun.com/jsjzzh/article/details/26693457jsjzzhFri, 23 May 2014 12:53:13 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/9333041https://blog.youkuaiyun.com/jsjzzh/article/details/9333041jsjzzhMon, 15 Jul 2013 15:55:09 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/8438115https://blog.youkuaiyun.com/jsjzzh/article/details/8438115jsjzzhWed, 26 Dec 2012 11:28:44 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/8437927https://blog.youkuaiyun.com/jsjzzh/article/details/8437927jsjzzhWed, 26 Dec 2012 11:06:37 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/7564309https://blog.youkuaiyun.com/jsjzzh/article/details/7564309jsjzzhMon, 14 May 2012 11:49:57 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/7516534https://blog.youkuaiyun.com/jsjzzh/article/details/7516534jsjzzhFri, 27 Apr 2012 09:41:19 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/7355581https://blog.youkuaiyun.com/jsjzzh/article/details/7355581jsjzzhThu, 15 Mar 2012 09:26:52 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/7245004https://blog.youkuaiyun.com/jsjzzh/article/details/7245004jsjzzhThu, 09 Feb 2012 12:03:05 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/6177017https://blog.youkuaiyun.com/jsjzzh/article/details/6177017jsjzzhThu, 10 Feb 2011 14:12:00 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/6174786https://blog.youkuaiyun.com/jsjzzh/article/details/6174786jsjzzhTue, 08 Feb 2011 18:16:00 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/6172444https://blog.youkuaiyun.com/jsjzzh/article/details/6172444jsjzzhFri, 04 Feb 2011 12:18:00 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/6171935https://blog.youkuaiyun.com/jsjzzh/article/details/6171935jsjzzhWed, 02 Feb 2011 14:51:00 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/6171912https://blog.youkuaiyun.com/jsjzzh/article/details/6171912jsjzzhWed, 02 Feb 2011 13:28:00 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/6171557https://blog.youkuaiyun.com/jsjzzh/article/details/6171557jsjzzhTue, 01 Feb 2011 14:59:00 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/6151778https://blog.youkuaiyun.com/jsjzzh/article/details/6151778jsjzzhWed, 19 Jan 2011 10:35:00 +0800建立主建约束和唯一约束时会自动创建同名索引。
相关数据字典:User_Constraints，User_Indexes
 
使用下面命令删除索引索引时，会提示错误。
DROP INDEX TABLE_PK
 
这是可以删除约束再删除索引。
ALTER TABLE  TABLE DROP CONSTRAINT  TABLE_PK  (也删除了索引？)
DROP  INDEX TABLE_PK
 
也]]>https://blog.youkuaiyun.com/jsjzzh/article/details/6085771https://blog.youkuaiyun.com/jsjzzh/article/details/6085771jsjzzhSun, 19 Dec 2010 21:54:00 +0800https://blog.youkuaiyun.com/jsjzzh/article/details/5652146https://blog.youkuaiyun.com/jsjzzh/article/details/5652146jsjzzhMon, 07 Jun 2010 08:59:00 +0800