知行 EDI 规范查询平台™
/
EDIFACT EDI Release D00A
/
ELU
/
ELU08
/
Element
EDIFACT EDI Release D00A
ELU
9175
Data element usage type code
Code specifying the usage type of a data element.
属性
数据类型
ID
必须?
Optional
Codes (3)
1
Component data element
2
Simple data element
3
Composite data element
