| “军卫一号”数据库8i至11g升级实践 |
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| 引用本文： | 张岩,李永革,张剑.“军卫一号”数据库8i至11g升级实践[J].医疗卫生装备,2011,32(7):51-52. |
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| 作者姓名： | 张岩 李永革 张剑 |
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| 作者单位： | 解放军252医院信息科,河北保定,071000 |
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| 摘 要： | 目的：完成＂军卫一号＂系统Oracle数据库由8i到11g的版本升级,从而有效提高数据库的服务性能。方法：利用Oracle提供的导出、导入工具,升级涉及软、硬件的选择、客户端程序测试、数据库参数设置等众多问题。结果：以一次数据库升级实践为例,对升级过程中可能遇到的问题进行了较详细讨论。结论：数据库升级后整体运行性能表现极佳,达到了预期目的。
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| 关 键 词： | 数据库 升级 Oracle11g 导出导入 |
Practice in Database Upgrade From 8i to 11g of Hospital Information System |
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| ZHANG Yan,LI Yong-ge,ZHANG Jian.Practice in Database Upgrade From 8i to 11g of Hospital Information System[J].Chinese Medical Equipment Journal,2011,32(7):51-52. |
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| Authors: | ZHANG Yan LI Yong-ge ZHANG Jian |
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| Institution: | ZHANG Yan,LI Yong-ge,ZHANG Jian(Information Department of 252nd Hospital of PLA,Baoding 071000,Hebei Province,China) |
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| Abstract: | Objective To effectively improve service performance by upgrading database of HIS from 8i to 11g.Methods Export and import tools offered by Qracle were used in upgrade which involved software and hardware options,application testing,database parameters setting,etc.Results Problems may be encountered in upgrade were discussed in detail.Conclusion The database performs well and achieves the intended purpose. |
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| Keywords: | Oracle11g |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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