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1. 发明授权

US5710917A Method for deriving data mappings and data aliases 失效
标题翻译：导出数据映射和数据别名的方法
公开(公告)号：US5710917A
公开(公告)日：1998-01-20
申请号：US471873
申请日：1995-06-07
申请人： Mark Anthony Musa , Glenn Carroll Godoy
发明人： Mark Anthony Musa , Glenn Carroll Godoy
IPC分类号： G06F17/30
CPC分类号： G06F17/30569 , Y10S707/99952
摘要： This invention describes a computer application system and method for automatically deriving data mappings by processing stored data mappings. Derived data mappings are system generated data mappings. The system comprises a plurality of stored data mappings, a data mapping report generator, and a data mapping tool. Heretofore, data mappings were created by human analysis of data from two or more sources to determine the relationship between data fields. This time consuming process has been eliminated by the present invention. The derived data mappings may be stored for later use or provided to other system programs. The derivation may be performed at various levels of abstraction. Derived data mappings that should not be used are also identified.
摘要翻译：本发明描述了一种通过处理存储的数据映射来自动导出数据映射的计算机应用系统和方法。派生数据映射是系统生成的数据映射。该系统包括多个存储的数据映射，数据映射报告生成器和数据映射工具。迄今为止，通过人工分析来自两个或多个来源的数据来创建数据映射，以确定数据字段之间的关系。本发明消除了这个耗时的过程。导出的数据映射可以存储以供以后使用或提供给其他系统程序。推导可以在各种抽象级别执行。还将识别不应使用的衍生数据映射。

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