CAJ | 학술논문

提出了一种采用对象代理数据库实现微生物数据管理的新方法.该方法将微生物菌种资源数据的共性描述信息定义为基本微生物对象,其代理对象可以用来表示微生物菌种资源分类的多样性,并定义不同菌种的特性性状信息,也可以用来定义微生物资源不同类别的扩展关联信息;通过对象更新迁移可以支持数据动态分类,利用对象视图机制可以支持模式演化,跨类查询机制则实现了高效的数据检索;实现了一个基于对象代理数据库的微生物信息服务系统.实验测试表明,该方法比传统方法更有效.
제출료일충채용대상대리수거고실현미생물수거관리적신방법.해방법장미생물균충자원수거적공성묘술신식정의위기본미생물대상,기대리대상가이용래표시미생물균충자원분류적다양성,병정의불동균충적특성성상신식,야가이용래정의미생물자원불동유별적확전관련신식;통과대상경신천이가이지지수거동태분류,이용대상시도궤제가이지지모식연화,과류사순궤제칙실현료고효적수거검색;실현료일개기우대상대리수거고적미생물신식복무계통.실험측시표명,해방법비전통방법경유효.
A new approach for microbiology information management based on object deputy database was proposed. It used the object deputy model for data modeling. The common descriptive information of microbes was defined as the basic object. Microbial diversity and correlated information of microbes were modeled through deputy objects. A microbiology information service system based on our object deputy database was implemented. Advanced functions of the database could facilitate information management. Update propagation supports dynamic classification of data,object views could be used for schema evolution,and cross-class query provides efficient data retrieval. The experimental result shows that this approach outperforms the traditional ones.