Establishment and application of fundamental database for rural roads will provide strong information support for planning, construction, management and maintenance of rural roads.
农村公路基础数据库的建立和应用，为农村公路的规划、建设、管理和养护提供了强有力的信息支撑。
This paper mainly introduces the fundamental conceptions of JDBC database application and basic knowledge of JDBC programming.
文章主要介绍了JDBC数据库应用的一些基本理念以及JDBC程序设计的基本知识。
Database is the core in urban fundamental geography information system, at the same time the configuration of the database influences the database capability and application.
在城市地理信息系统中，数据库是其核心组成部分，而数据库的配置是否合理则又直接影响到数据库建成后的性能及应用。
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