IT博客-kimipanhttp://www.cnitblog.com/kimipan/zh-cnMon, 04 May 2026 19:24:36 GMTMon, 04 May 2026 19:24:36 GMT60软件免费，服务收费。。http://www.cnitblog.com/kimipan/archive/2009/09/01/61143.htmlkimipankimipanTue, 01 Sep 2009 02:30:00 GMThttp://www.cnitblog.com/kimipan/archive/2009/09/01/61143.htmlhttp://www.cnitblog.com/kimipan/comments/61143.htmlhttp://www.cnitblog.com/kimipan/archive/2009/09/01/61143.html#Feedback0http://www.cnitblog.com/kimipan/comments/commentRss/61143.htmlhttp://www.cnitblog.com/kimipan/services/trackbacks/61143.html

kimipan 2009-09-01 10:30 发表评论
]]>Tom法则 挺有意思。。。http://www.cnitblog.com/kimipan/archive/2009/08/31/61131.htmlkimipankimipanMon, 31 Aug 2009 08:59:00 GMThttp://www.cnitblog.com/kimipan/archive/2009/08/31/61131.htmlhttp://www.cnitblog.com/kimipan/comments/61131.htmlhttp://www.cnitblog.com/kimipan/archive/2009/08/31/61131.html#Feedback0http://www.cnitblog.com/kimipan/comments/commentRss/61131.htmlhttp://www.cnitblog.com/kimipan/services/trackbacks/61131.html1.You should do it in a single SQL statement if at all possible.
2.If you cannot do it in a single SQL Statement, then do it in PL/SQL.
3.If you cannot do it in PL/SQL, try a Java Stored Procedure.
4.If you cannot do it in Java, do it in a C external procedure.
5.If you cannot do it in a C external routine, you might want to seriously think about why it is you need to do it…

think in sets...

内容有意义，但我觉得语句更有意思，喜欢这种风格。。。



kimipan 2009-08-31 16:59 发表评论
]]>my blog...http://www.cnitblog.com/kimipan/archive/2009/08/27/61027.htmlkimipankimipanThu, 27 Aug 2009 02:04:00 GMThttp://www.cnitblog.com/kimipan/archive/2009/08/27/61027.htmlhttp://www.cnitblog.com/kimipan/comments/61027.htmlhttp://www.cnitblog.com/kimipan/archive/2009/08/27/61027.html#Feedback1http://www.cnitblog.com/kimipan/comments/commentRss/61027.htmlhttp://www.cnitblog.com/kimipan/services/trackbacks/61027.html

kimipan 2009-08-27 10:04 发表评论
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