Oracle STREAMS数据同步复制技术应用 |
修订日期:2014-09-18 点此下载全文 |
引用本文:蔡小祥,李晓华.Oracle STREAMS数据同步复制技术应用[J].医学信息学杂志,2015,36(2):38-40 |
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中文摘要:简要介绍Oracle STREAMS技术原理和同步过程,以华中科技大学同济医学院附属同济医院为例,阐述HLR综合数据库的构建及Oracle STREAMS同步实现过程,总结其实施与维护经验,HLR数据库既提供综合查询和报表功能,又能满足灾难备份的要求。 |
中文关键词:日志挖掘 STREAMS 多对一复制 高级队列 |
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Application of Oracle STREAMS Data Synchronous Replication Technology |
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Abstract:The paper briefly introduces the technical principle and synchronous process of Oracle STREAMS, taking Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology as an example, it elaborates HLR comprehensive database construction and Oracle STREAMS synchronous realization process, summarizes its implementation and maintenance experiences. HLR database can not only provide comprehensive query and report function, but also satisfy the requirements of disaster backup. |
keywords:Log miner STREAMS Many to one copy Advanced queuing |
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