知行 EDI 规范查询平台™
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EDIFACT EDI Release D98B
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SCD
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SCD0601
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Element
EDIFACT EDI Release D98B
SCD
7164
Hierarchical id. number
A unique number assigned by the sender to identify a level within a hierarchical structure.
属性
数据类型
AN
必须?
Optional
长度
Min 0 / Max 12