| 前兆数据库备份软件开发与应用 |
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| 引用本文： | 哈斯高娃,兰陵,陈向东. 前兆数据库备份软件开发与应用[J]. 内陆地震, 2010, 24(4): 364-369 |
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| 作者姓名： | 哈斯高娃 兰陵 陈向东 |
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| 作者单位： | [1]新疆维吾尔自治区地震局,新疆乌鲁木齐830011 [2]新疆维吾尔自治区地震局新源地震台,新疆新源835800 |
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| 摘 要： | 根据实际工作中前兆数据库的备份,研究了数字化地震前兆数据库的自动备份方法,解决了日常数据库备份过程中影响数据访问、占用大量备份时间、容易出现备份失败等问题。主要介绍了前兆数据库自动冷备份软件功能设计和实现、开发流程、运行环境。该软件提高了数据库备份效率,方便数据库迁移,工作中该软件运行稳定,保证了备份数据的完整性和一致性。
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| 关 键 词： | 前兆数据库 Oracle数据库 冷备份 自动备份 数据转存 |
DEVELOPMENT AND APPLICATION OF PRECURSOR DATABASE BACKUP SOFTWARE |
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| Hasigaowa,Lan Ling,CHEN Xiang-dong. DEVELOPMENT AND APPLICATION OF PRECURSOR DATABASE BACKUP SOFTWARE[J]. Inland Earthquake, 2010, 24(4): 364-369 |
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| Authors: | Hasigaowa Lan Ling CHEN Xiang-dong |
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| Affiliation: | 1.Earthquake Administration of Xinjiang Uygur Autonomous Region,Urumqi,830011,Xinjiang,China;2.Xinyuan seismic station,Earthquake Administration of Xinjiang Uygur Autonomous Region,Xinyuan 835800,Xinjiang,China) |
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| Abstract: | Precursor database backup and recovery is a key task to guarantee the normal operation of network.According to the precursor database backup in actual practice,the automatic backup method of digital earthquake precursor database was studied to solve the problems such as influencing data access,backup time long and backup failure in the routine database backup.The author introduced the function design and realization,development flow;operation environment of precursor database automatic cold backup software briefly.This software could improve the backup efficiency and operate stably to guarantee the integrity and consistency,at the same time,the database was easy to shift. |
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| Keywords: | Precursor database Oracle database Cold backup Automatic backup Data transfer |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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