| 模具企业数据迁移方案及评价分析 |
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| 引用本文： | 何伟,;洪福,;黎展滔.模具企业数据迁移方案及评价分析[J].模具工业,2014(6):1-6. |
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| 作者姓名： | 何伟 ;洪福 ;黎展滔 |
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| 作者单位： | [1]广东工业大学广东省计算机集成制造系统重点试验室,广东广州510006; [2]巨轮股份有限公司,广东揭阳515500 |
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| 摘 要： | 针对以订单生产型的模具企业数据库中数据迁移后导致当前业务数据库数据不完整而影响数据库数据抽取的问题,提出了增量式、覆盖式的抽取方案,并对2种方案进行优缺点分析。针对2种方案的特点建立了一套评价指标,设计试验对2种方案的各项指标进行了对比分析,为具有商业智能信息系统的模具企业数据迁移提供一种理论指导。
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| 关 键 词： | 数据迁移 解决方案 评价指标 对比分析 模具企业 |
Data migration scheme of die ＆ mould enterprises and evaluation analysis |
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| Affiliation: | HE Wei, HONG Fu, LI Zhan-tao (1.Guangdong Province Key Laboratory of Computer Integrated Manufacturing System, Guangdong University of Technology, Guangzhou, Guangdong 510006, China; 2.Greatoo Inc., Jieyang, Guangdong 515500, China) |
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| Abstract: | In die ＆ mould manufacturing enterprises of taking order-driven production as features, the data extraction from database may have problem due to the migration of data and cause incompletion of existing business database. To solve the problem, both incremental and coverage type of extraction method was proposed. The advantages and disadvantages of two solutions based on the two extraction methods were analyzed. Then a set of evaluation index was established based on the two solutions characteristics; and experi- ment was designed to make comparative analysis on every indicator of the two solutions. This application can be a theory guide to the data migration of die ＆ mould enterprises with business intelligent information system. |
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| Keywords: | data migration solutions evaluation index comparative analysis die ＆ mould enterprises |
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