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X12 EDI Release 00303
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E22
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E2202
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Element
X12 EDI Release 00303
E22
912
Relation Code
Code specifying the type of relationship between data elements for the electronic form.
属性
数据类型
ID
必须?
Mandatory
Codes (5)
C
Conditional
E
Exclusive Use
L
List Conditional
P
Paired
R
Required
