物理数据模型是与数据库系统以及您将使用的数据仓库工具紧密相关的。

The physical data model is tightly related to the database system and data warehouse tools that you will use.

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基于hub数据库系统对JDBC驱动程序库文件(及相关许可文件)的本地访问权限。

Local access to the JDBC driver library files (and dependent license files) based on your hub database system.

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本文阐述了人机系统软件相关的矢量图形系统、数据库系统、信息系统、空间信息分析系统，给出了基本原理和技术解决方案。

The relative system, such as vector graphic system, database system, and space information system, are discussed in the paper, the basic principle and realize method are discussed in the paper also.

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