• In the temporal database, temporal granularity is the unit for measuring the temporal data.

    时态数据库中,时间粒度衡量时态数据单位,通常用时态类型来表示时间粒度。

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  • Erwin discussed the design options for implementing bi-temporality in domain models by using a temporal Database or writing custom code.

    Erwin讨论领域模型实现时态(bi - temporality)的设计选择使用一个时态数据库(temporal Database)编写自己的代码。

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  • Temporal database of land use was used to manage increment data in effect and to retrieve the historical data of land use by the method of plot flow.

    土地利用时态数据库有效管理增量数据流动方法可实现土地利用数据的历史回溯。

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  • Adding temporal data type to system, the temporal data can be managed conveniently and effectively in relational database system.

    系统中引入时态数据类型,使得关系数据库系统中能对时态数据信息进行方便有效的管理。

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  • When dealing with temporal data you might want to describe the expected precision in database.

    因此处理时间类型数据时,需要定义将存储数据库中所预期精度

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  • In order to implement a temporal database management system, we have to set up a query language for the data model.

    为了实现时态数据库管理系统,除了数据模型之外,需要一个时态数据库查询语言

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  • The logical design of temporal database is discussed in this thesis.

    论文讨论了时态数据库逻辑设计过程。

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  • Based on the precipitation database collected from 1950 to 1985 of 98 rainfall stations in Chongqing, we analyzed the precipitation features of Chongqing through temporal and spatial distribution.

    根据重庆市98个雨量站1950年至1985年降水资料分析,初步探讨了重庆市年降水量的时空分布规律。

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  • The event modification in the event history has the important influence on the temporal database.

    事件发生使得系统状态进行转移 ,事件历史事件变更时态数据库具有很重要影响

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  • In this paper, Authors sum up the actuality of Temporal GIS, and introduce the conception and the type of Time Database and Space-Time Database.

    文章总结时态GIS研究现状,介绍时间数据库时空数据库的概念以及类型

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  • In this paper, Authors sum up the actuality of Temporal GIS, and introduce the conception and the type of Time Database and Space-Time Database.

    文章总结时态GIS研究现状,介绍时间数据库时空数据库的概念以及类型

    youdao

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