GB/T 18391.2-2003
AbolishedInformation technology--Specification and standardization of data elements--Part 2: Classification for data elements
信息技术 数据元的规范与标准化 第2部分: 数据元的分类
Application Summary AI generated
This standard provides a classification framework for data elements used in information technology systems, specifying how to categorize data elements by their properties and relationships. It is applied in database design, data exchange protocols, and information system development across industries such as finance, healthcare, and e-government to ensure consistent data element naming and organization. The classification supports interoperability and data quality by enabling standardized referencing and retrieval of data elements in metadata registries.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.