SAP_IDOC_处理
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2014-11-06
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什么是
IDOC ，以及
IDOC
的步骤
创建 IDOC:
第一步:WE31 创建 IDOC 所包含的字段.
第二步:WE30 创建 IDOC 把 Segment 分配给 IDOC
第三步:WE81创建信息类型
第四步:WE82把 IDOC 类型与信息类型对应.
第五步:WE57 Assign Message & Idoc Type to a Function Module for Data Process
第六步:SM59 Define a RFC connection for Idoc transfer
第七步：WE21 Define a Port ( Assign a RFC destination which created in SM59 )
第八步：WE41/42 Creat Process Code
第九步：WE20 Define a Partner Profiles( Also creat a Outbound parameters with Port, or Inbound
parameters with Process code )
管理 IDOC:
WE02显示 IDOC,可以根据时间，IDOC 类型查找 IDOC，查看成功，出错信息。
WE46IDOC 管理(出\入)
WE60IDOC 类型文档(可以查看 IDOC 结构,和每个字段的描述.
WE19 根据 IDOC 号进行 IDOC 处理，可以修改 IDOC 值进行补发动作，处理分为内向和外向。
消息配置：
WE20 配置伙伴消息进和出 IDOC 类型
WE21 配置伙伴。
官方介绍：
What is a IDOC?
An IDoc is simply a data container that is used to exchange information between any two processes
that can understand the syntax and semantics of the data. IDoc is not a process.
- IDocs are stored in the database.
- In the SAP system, IDocs are stored in database tables.
- IDocs are independent of the sending and receiving systems.
- IDocs are independent of the direction of data exchange.
An IDoc Type is SAP's format for data being moved between applications. Essentially, SAP has defined
what a sales order, financial statement, invoice, etc will look like electronically. This includes how fields
are grouped together (segments), the order and hierarchy of these groupings, and the format of each
individual field.
If you're familiar with EDI at all, then an IDoc will look very familiar to you. Nearly everything you're used
to is there: from segment name to allowable codes to min/max occurs.
It is important to note that an IDoc Type is really just a structure defined on the system and given a
name (i.e., ORDERS04). An actual IDoc, however, consists of data, which fits within the defined
structure of the IDoc Type. This IDoc is identified by a number rather than by a type.
Creation of IDOCs
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