知行 EDI 规范查询平台™
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X12 EDI Release 00701
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BCA
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BCA05
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Element
X12 EDI Release 00701
BCA
327
Change Order Sequence Number
Number assigned by the orderer identifying a specific change or revision to a previously transmitted transaction set
属性
数据类型
AN
必须?
Optional
长度
Min 1 / Max 8