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所在平台: Udemy |
课程主页: https://www.udemy.com/course/sap-abap-enhancement-modification/
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**课程名称：** SAP ABAP: 增强与修改 SAP 标准 **课程概述：** 在 SAP 实施项目中，尤其是在实现阶段，为了满足客户需求，通常会进行定制和个性化设置。当这些设置不足以满足客户需求时，就需要对 SAP 标准程序进行增强。 **增强**是指在不修改 SAP 标准程序本身逻辑的情况下，添加或修改其功能。SAP 提供了多种增强技术，包括： * **客户出口 (Customer Exit)** * **业务事务事件 (Business Transaction Event - BTE)** * **业务加载项 (Business Add-ins - BAdI)** **修改**是指通过直接修改 SAP 标准对象的代码来添加或修改其逻辑。虽然 SAP 不推荐直接修改标准对象，但在某些情况下是允许的，例如： * **用户出口 (User Exit)** (虽然名字中包含"出口"，但在实际操作中更倾向于修改标准对象) 如果增强和修改都无法满足客户需求，或者不存在可用的标准程序来满足客户需求，则可以开发新的 Z 程序（即客户开发）。 **本课程亮点：** 本课程不仅会深入讲解 SAP 增强与修改的理论知识，还将通过实际操作，让学员掌握如何在 SAP 标准程序中进行实际的增强和修改。具体内容包括： * 在 SAP 标准采购订单中添加屏幕出口。 * 修改 SD 销售订单程序的逻辑。 * 为会计凭证添加字段。 * 以及更多实际案例。 **学习目标：** 本课程旨在帮助学员理解和掌握 SAP 标准程序中的增强与修改技术，从而能够有效地满足客户的个性化业务需求。
In a SAP Implementation project, in realization phase , there are several steps to do ,in order to fulfill customer's need , two of them are customization and personalization.With customization and personalization the SAP Standard Programs will works as we expect,But if the customization and personalization do not fulfill customer's need , we have to do enhancement to SAP Standard Program.What is enhancement ? enhancement in SAP is adding or modifying the logic of SAP standard program without modifying it, enhancement consist of customer exit , Business transaction event (BTE) and Business add-ins (BADI). And if the enhancement is not enough , we can do modification. What is modification ?, Modification in SAP is adding or modifying the logic of standard program by modifying SAP standard object. Actually the modifications to sap standard object is not recommended, but there are several modification that is allowed by SAP. one of them is user exit. And if the modification to sap standard object is not enough and there is no standard program to fulfill customers need, we can develop new z program or we usually say customer development.In this tutorial we not only learn about the theory of enhancement & modification in SAP , but we also do real enhancement and modification to sap standard program such as adding screen exit in SAP Standard Purchase Order, Modifying the logic of SD Sales Order programs, adding fields to accounting document and so on.OK, Enjoy the tutorial.
