﻿<?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-马达＋斯加的笔记-随笔分类-Database</title><link>http://www.blogjava.net/tendao/category/20856.html</link><description /><language>zh-cn</language><lastBuildDate>Thu, 22 Mar 2007 10:58:27 GMT</lastBuildDate><pubDate>Thu, 22 Mar 2007 10:58:27 GMT</pubDate><ttl>60</ttl><item><title>在DB2的UDF中使用Cursor</title><link>http://www.blogjava.net/tendao/archive/2007/03/21/105380.html</link><dc:creator>马达＋斯加</dc:creator><author>马达＋斯加</author><pubDate>Wed, 21 Mar 2007 13:40:00 GMT</pubDate><guid>http://www.blogjava.net/tendao/archive/2007/03/21/105380.html</guid><wfw:comment>http://www.blogjava.net/tendao/comments/105380.html</wfw:comment><comments>http://www.blogjava.net/tendao/archive/2007/03/21/105380.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/tendao/comments/commentRss/105380.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/tendao/services/trackbacks/105380.html</trackback:ping><description><![CDATA[DB2的UDF中不能使用cursor的，如果加入Declare cursor1 cursor for select ... from ...，编译的时候会报错的。查了资料，IBM上面说得也是不清不楚，其实很简单，使用For就可以了：<br />FOR cursor1 AS SELECT D1,D2 FROM T1<br />   IF cursor1.D1 &gt; 1 THEN<br />      ...<br />   END IF;<br />END FOR;<img src ="http://www.blogjava.net/tendao/aggbug/105380.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/tendao/" target="_blank">马达＋斯加</a> 2007-03-21 21:40 <a href="http://www.blogjava.net/tendao/archive/2007/03/21/105380.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>