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基于Oracle的地震数据共享方案设计及数据库实现
引用本文:常俊,赵曦,姬建中.基于Oracle的地震数据共享方案设计及数据库实现[J].地震地磁观测与研究,2011,32(5):143-147.
作者姓名:常俊  赵曦  姬建中
作者单位:中国西安710068 陕西省地震局
基金项目:陕西省地震局青年科研基金
摘    要:针对地震科学数据共享工程,面向地震系统工作机制,讨论存数据生产、处理以及保存为不同单位的情况下,如何能够在不影响数据的产出与处理过程而进行数据完整准确保存的动态汇聚方法,以及作为数据共享支撑的基于 Oracle的数据库的设计与建设方式.

关 键 词:地震数据共享  观测数据产出流程  动态汇聚  Oracle  数据库实现

Design and implementation of earthquake data share scheme and data- base based on Oracle
Chang Jun,Zhao Xi,Ji Jianzhong.Design and implementation of earthquake data share scheme and data- base based on Oracle[J].Seismological and Geomagnetic Observation and Research,2011,32(5):143-147.
Authors:Chang Jun  Zhao Xi  Ji Jianzhong
Institution:(Earthquake Administration of Shaanxi Province, Xi'an , 710068,China)
Abstract:With the construction and development of digital seismological-observation system and information service system based on network platform, higher requirement was proposed for earthquake data share. Focusing on the earthquake data share project, based on seismological zoning working system, study of the earthquake data dynamic convergence method which can save earthquake data completely and accurately without disturb its output and process, and the Oracle database designing and constructing scheme for the foundation of data share was discussed.
Keywords:earthquake data share  output of earthquake data  dynamic convergence  Oracle  database implementation
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