﻿<?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>BlogJava-Angi Forever-文章分类-Hibernate</title><link>http://www.blogjava.net/Angi/category/47586.html</link><description>YOUR WAY</description><language>zh-cn</language><lastBuildDate>Wed, 12 Jan 2011 07:16:46 GMT</lastBuildDate><pubDate>Wed, 12 Jan 2011 07:16:46 GMT</pubDate><ttl>60</ttl><item><title>db2 char Hibernate截取第一个字符</title><link>http://www.blogjava.net/Angi/articles/342831.html</link><dc:creator>Angi Wang</dc:creator><author>Angi Wang</author><pubDate>Wed, 12 Jan 2011 03:34:00 GMT</pubDate><guid>http://www.blogjava.net/Angi/articles/342831.html</guid><wfw:comment>http://www.blogjava.net/Angi/comments/342831.html</wfw:comment><comments>http://www.blogjava.net/Angi/articles/342831.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/Angi/comments/commentRss/342831.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/Angi/services/trackbacks/342831.html</trackback:ping><description><![CDATA[<div id="content_b1f417083ac616da62d986a9" class="content">
<p>CHAR</p>
<p>查询字段截取第一个字符</p>
<p>解决方案：</p>
<p>Query countQ = getSession().createSQLQuery(sql).addScalar("MCHT_CD",
Hibernate.STRING).addScalar("MCHT_CN", Hibernate.STRING);</p>
<p><a href="http://blog.csdn.net/dream8062/archive/2009/10/30/4748422.aspx">http://blog.csdn.net/dream8062/archive/2009/10/30/4748422.aspx</a></p>
<p>以上在Hibernate 3.2中没问题，可是后来在新版本Hibernate 3.6.0final下，报不存在Hibernate.STRING，修改为如下即可：</p>
<p>countQ.addScalar(s.toUpperCase(), new org.hibernate.type.StringType());</p>
</div>
<img src ="http://www.blogjava.net/Angi/aggbug/342831.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/Angi/" target="_blank">Angi Wang</a> 2011-01-12 11:34 <a href="http://www.blogjava.net/Angi/articles/342831.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>