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I have one material in ERP:This material has 001 assigned as Material group, 001000010500000110 as product hierarchy.Type: HAWAOnce this material is synchronized to CRM, three product categories are a

今天是2020年2月1日鼠年大年初八，这是Jerry鼠年的第8篇文章，也是汪子熙公众号总共第207篇原创文章。Jerry的前一篇文章 揭开SAP Fiori编程模型规范里注解的神秘面纱 - @ObjectModel.readOnly工作原理解析，给大家分享了@ObjectModel.readOnly这个注解对应的Fiori UI和ABAP后台的工作原理。今天我们继续研究另一个注解@ODa

今天是农历鼠年大年初五，本文是鼠年第5篇文章，也是汪子熙公众号第204篇原创文章。最近大家真是谈蝙蝠色变呀!SAP官网的ABAP Programming Model for Fiori帮助文档里，定义了很多注解(Annotation):SAP Help Portal对于这些注解，我们可以从其字面含义和SAP帮助文档去掌握其用法和功能。以@ObjectModel.readOnly为例，施加了这个注解

# What is CSA* queueRoss asked why there is strange queue with name CSA* in inbound or outbound queue monitor.There is already good answer from SCN:CSA Queues - SAP Q&Ahttp://scn.sap.com/thread/20

In tcode R3AC1 you can maintain block size for an adapter object.For example if you have 110 equipment to be downloaded from ERP, there would be 3 inbound queues generated in CRM, the first two will e

本文是鼠年第3篇文章，也是汪子熙公众号第202篇原创文章。今天是大年初三，Jerry祝大家霍去病，辛弃疾，健健康康，长命百岁。ABAP条件断点这个话题，Jerry的同事曾经问过我，虽然小但很实用。所谓条件断点，就是设置在某行语句上的断点，并不总是会触发，而是仅当满足一定条件时才触发。条件断点的使用场合是什么？举个简单的例子，下图第15行ADD语句设置一个断点。因为它在一个具有1000行的内表循环体

今天是农历鼠年大年初四，本文是鼠年第4篇文章，也是汪子熙公众号第203篇原创文章。大家这几天在家里宅得如何了？貌似不少朋友都闷坏了。我们继续学习。Jerry之前的文章 SAP错误消息调试之七种武器：让所有的错误消息都能被定位 介绍的第五种武器孔雀翎SAT，曾经提到了下面这张SAT的截图：大家最常使用SAT的方式，也就是在上图In Dialog区域里，输入事务码，ABAP报表或者Function M

You could see the following BDOC in CRM which means the BDOC will be sent to multiple external sites besides ERP.So how does CRM middleware knows which external sites must be sent with BDOC?Basically

You can not save a material in MM02 without maintaining ANP code in QI3/504 because the ANP code is configured as mandatory there.Unlike configuration in WebClient UI, the property control in MM GUI i

Unlike settype, relationship does not have a dedicated read function module maintained in its metadata table. Instead, the generic read function module COM_IL_DB_READ is used.Below is a simple explana

When you try to edit some downloaded product categories, you may meet with this error message:The root cause is for example ERP supports language A and B, and CRM only supports A.After you perform cus

This wiki page discusses the second BDOC PRDCT_OBJECT which is generated after change is made on CRM:Unlike PRODUCT_MAT, this BDOC is handled asynchronously:Three registered services are called one by

Product HT-1055 is downloaded from ERP. When you make changes in CRM for example change its customer product id:After save, you can observe there are three BDOC related to this save.This series of wik

I have created one Sales customer via tcode VD01 in ERP:And I have defined a request in tcode R3AR2 to try to download it to CRM via request download:After download is finished, I saw following error

When you create a customer in VD01, you need to specify one account group. In the example below it is DEBI.When this customer is saved, it is stored in table KNA1, field KTOKD.In table CRMKTOKD, the m

I have tried to download a customer from ERP to CRM via request download. After request download is finished, I saw error message in tcode SMW01:The customer being download is created in tcode VD01 in

When you perform request download, the expected behavior is you should see the information message below:However, sometimes you may see warning message with status Wait instead.How to research this is

After I create a customer in ERP via tcode VD01 and try to download it into CRM via request download, I meet with the following error message:Customer classification 06 does not existThrough debugging

I try to download customer material info record from ERP via request download.This is my download request created in tcode R3AR2:This is my customer material info record created in ERP:When I perform

(1) Go to the Fiori UI where you would like to enhance, and enter adaptation mode by clicking this icon:(2) Click "Adapt UI":(3) Choose "Add Field" in context menu:(4) Choose the e