This wiki page discusses the second BDOC PRDCT_OBJECT which is generated after change is made on CRM:

You could see the following BDOC in CRM which means the BDOC will be sent to multiple external sites besides ERP.

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 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.

When you try to edit some downloaded product categories, you may meet with this error message:

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.

And I have defined a request in tcode R3AR2 to try to download it to CRM via request download:

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:

When you perform request download, the expected behavior is you should see the information message below:

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 exist

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

本文是鼠年第二篇文章，也是汪子熙公众号第201篇原创文章。 今天是鼠年大年初二，不知道昨天的大年初一，大家过得如何？ 最近这段非常时期，像Jerry这类宅男，能够理直气壮地以“响应国家号召，不给国家和社会添乱”为理由宅在家里。 为了降低对病毒的恐惧感，让我们继续学习，分散下对疾病的注意力。 我们新建一个ABAP类...

大家新年好! Jerry祝大家身体健康，鼠年大吉! 本文是鼠年第一篇文章，也是汪子熙公众号第200篇原创文章。 昨天Jerry在家度过了有生以来年味最淡的一个除夕夜。为响应政府和专家的号召，没有走亲访友，宅在家中，与亲人和代码一起，度过了一个平静的除夕夜。 所谓“平平淡淡才是福”，让我们共同祈祷，期盼这场全人类的灾难...

Python 中的 class 体内定义方法时，如果没有显式地包含 self 参数，有时候依然可以被调用。这是一个非常有趣的话题，因为它涉及到对 Python 中类与对象之间关系的更深理解。要理解为什么这种情况下方法依然能够被调用，我们需要逐步拆解 Python 类的构造方式以及方法绑定的原理。

(1) Go to the Fiori UI where you would like to enhance, and enter adaptation mode by clicking this icon:

本文是2020年第15篇原创文章，也是汪子熙公众号总共第198篇原创文章。 最近在微软Bing搜索里输入China，就会出现这样的提示。。。 没太多可说的，唯愿天佑中华。 以前看威尔-史密斯主演的《我是传奇》，影片里的人类世界被病毒肆虐之后，荒草丛生满目疮痍，只剩主人公一个人一只狗，好可怕。 如果说《我是传奇》里神秘病...

本文是2020年第14篇原创文章，也是汪子熙公众号总共第197篇原创文章。 今天这篇文章的主题是机器人(Robot). Jerry看过的第一部机器人主题的电影，就是大神詹姆斯-卡梅隆的神作《终结者II》，里面的T1000一度成为我的童年阴影。 几个月前我才欣赏完最新上映的终结者：黑暗命运(Dark Fate)，又一部收割终结者粉丝情怀的续...

这个model provider class定义了LWM_CUSTOMER_BRIEFING这个model的所有structure，以及structure之间的相互关系。现在没有一个图形化界面的tool来做modelling，我们只能在CL_LWM_CB_ADAPTER_MDP的DEFINE里面定义model的structure。具体做法是预先定义好后台要使用的entity的data type，Customer briefing 所有使用到的DD...

This field is used to link the product to another business object. it is very convenient to navigate to target business object via this kind of extension field.In AET, Choose Application Reference as field type and opportunity as sub type.

You should first enable your extension field to be used in search scenario:

Search criteria: Automatically generated select clause: Automatically generated from clause: Automatically generated where clause: {代码...} Fuzzy Search 要获取更多Jerry的原创文章，请关注公众号"汪子熙":

I have created the following extension field on business context : product master general

I use the same user to log on the same system, however some times the Adapt UI button is available but some times not. This behavior is very weird.

{代码...} 要获取更多Jerry的原创文章，请关注公众号"汪子熙":

AG9 Service order创建好之后，要自动通过middleware传其他系统去，这个behavior我们现在记录下来了么？知道怎么disable不？

In this blog I will introduce a prototype regarding a Smart Field Service prototype recently developed by our team. The aim of this prototype development is to give our local partners a demonstration about how SAP FSM is flexible enough to integrate with popular mobile application framework to ac...

跨模态编码器（Cross-Modal Encoder）：跨模态编码器的作用是将文本和图像的特征进行对齐。GPT 可以将用户输入的文本描述转换为文本特征表示，然后利用跨模态编码器将这些特征映射到图像特征空间。这种方式确保模型能够理解描述性语言中不同细节是如何与图像特征对应的。

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This roundtrip is used to render the navigation list when the Opportunity tile is clicked by launchpad. It is mandatory, could not be eliminated.

SAP S/4HANA Fully-Activated Appliance: Create your SAP S/4HANA system in a fraction of the usual setup time

Python 中的 class 体内定义方法时，如果没有显式地包含 self 参数，有时候依然可以被调用。这是一个非常有趣的话题，因为它涉及到对 Python 中类与对象之间关系的更深理解。要理解为什么这种情况下方法依然能够被调用，我们需要逐步拆解 Python 类的构造方式以及方法绑定的原理。

在 SAP 项目实施中，Brownfield 场景是一种迁移策略，尤其用于从 SAP ERP 系统升级到 SAP S/4HANA 的过程中。Brownfield 方法可以理解为“系统转换”模式，它是指在现有系统基础上进行优化和转换，而不是从头开始构建一个全新系统。这种策略可以让企业保留现有的业务流程和系统配置，最大程度地降低业务中断风险，同时利用...

The OAuth 2.0 based authentication between SCP and C4C requires the same user-id to exist in both SAP Cloud Platform and SAP Hybris Cloud for Customer.

When you create extension field via Application Extension Tool, it seems the code list ( or drop down list ) is not supported by this tool. This type does not appear in supported data type list.

When you download an equipment from ERP, you meet with this error message: Communication error with the external tax system (VERTEX)