标准摘要
[中文适用范围]： 本文件补充了 ISO 20022 元模型（如 ISO 20022-1 中所述），提供了 ISO 20022 注册机构用于将符合 ISO 20022 的消息定义转换为 XML 模式以描述和验证 XML 消息的 XML 语法转换规则。它规定了从逻辑层到物理层的转换规则。这是一种确定性转换，意味着对于给定的消息定义，生成的 XML 模式是完全可预测的。转换本身无需人工输入，对转换结果也无需进行人工调整。 [外文原描述]： This document complements the ISO 20022 Metamodel, as specified in ISO 20022-1, with the XML syntax transformation rules to be applied by the ISO 20022 Registration Authority in order to translate an ISO 20022 compliant MessageDefinition into an XML Schema for the description and validation of XML Messages. It specifies the transformation rules from the Logical to the Physical level. It is a deterministic transformation, meaning that the resulting XML Schema is completely predictable for a given MessageDefinition. There is neither manual input to the transformation itself nor manual adjustment to the result of the transformation.
英文名称Financial services — Universal financial industry message scheme — Part 4: XML Schema generation