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使用hibernate心得——字符串超长的解决办法（setCharacterStream出现顺序问题）[1]

[入库：2006年2月23日] [更新：2007年3月24日]

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    好久没有光顾我的blog了，由于从8月1日起接到一个项目－××在线考试系统，至今一直在忙，从需求分析、数据库设计、架构设计、采用的技术路线基本上都由我来参与并做最后决定，着实感觉压力很大，需要解决的问题很多，而且需求方的时间上的要求非常的紧，好在现在系统已经基本完成。

       在做这个项目的过程中，我遇到了一些非常棘手的问题，包括设计上、技术上以及管理上的。今天我先将开发中遇到的字符串存取的问题拿出来和大家分享，讨论一下最佳的解决办法。

       问题背景：

数据库：Oracle 9i

中间件：Weblogic 8.1

数据库服务器OS\ Web应用服务器：Linux 企业版

系统架构（MVC）：Struts ＋ hibernate

 

 

       在系统中的一个数据库表的设计如下：

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本文关键：使用hibernate心得——字符串超长的解决办法（setCharacterStream出现顺序问题）
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