﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>语源科技BlogJava-java成长</title><link>http://www.blogjava.net/lijian8742/</link><description>java</description><language>zh-cn</language><lastBuildDate>Sat, 20 Jun 2026 00:06:05 GMT</lastBuildDate><pubDate>Sat, 20 Jun 2026 00:06:05 GMT</pubDate><ttl>60</ttl><item><title>PowerDesigner中如何使用用户自定义完整性</title><link>http://www.blogjava.net/lijian8742/archive/2009/04/18/266269.html</link><dc:creator>追忆</dc:creator><author>追忆</author><pubDate>Sat, 18 Apr 2009 01:58:00 GMT</pubDate><guid>http://www.blogjava.net/lijian8742/archive/2009/04/18/266269.html</guid><wfw:comment>http://www.blogjava.net/lijian8742/comments/266269.html</wfw:comment><comments>http://www.blogjava.net/lijian8742/archive/2009/04/18/266269.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/lijian8742/comments/commentRss/266269.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/lijian8742/services/trackbacks/266269.html</trackback:ping><description><![CDATA[如果使用的数据库建模工具为：PowerDesigner，如何使用用户自定义完整性呢？假设该字段有6个字母组成，并且第一个字母是大写。这种自定义完整性约束能在建模工具中完成，我没做出来。希望各位高手帮个忙
<img src ="http://www.blogjava.net/lijian8742/aggbug/266269.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/lijian8742/" target="_blank">追忆</a> 2009-04-18 09:58 <a href="http://www.blogjava.net/lijian8742/archive/2009/04/18/266269.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>