摘要
数据仓库技术作为数据库技术应用的新型手段,是海洋渔业数据集成、实现业务化管理的良好的解决方案。根据海洋渔业的特点,本文提出了构建海洋渔业数据仓库的策略、基本框架,探讨了在海洋环境数据仓库建设过程中数据集市模型设计、建立数据准备区、数据规划和数据提取等四个关键问题,用SQL Server初步建成了海洋渔业数据仓库。
As a new method of the database technology application, the data warehouse technology is a better solution for marine fisheries data integration and operational management. In this paper, based on the characteristics of marine fisheries, the construction strategy and the base framework of marine fisheries data warehouse are proposed. Four key problems are then discussed -- the data schema of data mart, the construction of data reserve center, data programming and data extraction. The marine fisheries data warehouse is constructed by using SQL Server.
出处
《海洋渔业》
CSCD
2006年第3期246-250,共5页
Marine Fisheries
基金
国家高科技863计划项目(项目编号:2003AA637030)
农业部海洋与河口渔业重点开放实验室重点课题项目
