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所在平台: Udemy |
课程主页: https://www.udemy.com/course/abap-function-module-made-easy/
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课程名称：ABAP功能模块简单易懂 概述：功能模块允许您在SAP系统中封装和重用全局函数，集中管理于功能库中。SAP系统包含多个预定义的功能模块，可以从任何ABAP程序调用。功能模块在更新操作以及不同SAP系统之间或SAP系统与远程系统之间的远程通信中发挥重要作用。本课程内容如下： - **功能模块-第一部分**：常规功能模块 本部分详细讲解了常规功能模块，包括ABAP功能模块的演示视频。 - **功能模块-第二部分**：远程启用功能模块（RFC） 详细讨论了远程启用功能模块及其参数。 - **功能模块-第三部分**：更新功能模块 深入探讨更新功能模块，这是一种实现SAP LUW（逻辑单位工作）的捆绑技术。 - **功能模块-第四部分**：更新功能模块第二部分 讲解了不同类型的更新，如V1更新（带重试选项的关键更新）和V1更新（不带重试选项的关键更新）。 - **tRFC第一部分**：基础入门 介绍了异步RFC的不同类型，特别是t-RFC的概念及其重要性，强调其服务质量为“恰好一次”。 - **tRFC第二部分**：SAP ABAP中的事务RFC实际案例 通过实例讨论了t-RFC的概念，确保RFC功能模块在目标服务器上仅执行一次。 - **tRFC第三部分**：事务RFC总结 总结了t-RFC的理论方面，重申了其服务质量为“恰好一次”。 - **tRFC第四部分**：作为独立单元的分步讨论 探讨了作为独立单元的增加，确保t-RFC在目标服务器上仅执行一次的特点。 本课程提供了全面的功能模块知识，适合希望深入了解SAP ABAP功能模块及其应用的学习者。
Function modules allow you to encapsulate and reuse global functions in the SAP System. They are managed in a central function library. The SAP System contains several predefined function modules that can be called from any ABAP program. Function modules also play an important role during updating and in the interaction between different SAP systems, or between SAP systems and remote systems through remote communications.Function modules allow you to encapsulate and reuse global functions in the SAP System. They are managed in a central function library. The SAP System contains several predefined function modules that can be called from any ABAP program. Function modules also play an important role during updating and in the interaction between different SAP systems, or between SAP systems and remote systems through remote communications.In this course, we have discussed below -Function Module - Part 1- Regular Function Module - Regular Function Module in Detail. It's sample demo video for ABAP function ModuleFunction Module - Part 2 - Remote Enabled Function Module RFC Table Parameters - Remote Enabled Function Module in DetailFunction Module - Part 3 - Update Function Module - In This In Detail , I have discussed about the Update function Module. This is one of the Bundling technique to achieve the SAP LUW.Function Module - Part 4 Update Function Module - Update Function Module Part 2 Different Types of Update V1 Update( Critical Update with Retry Option) V1 Update( Critical Update with No Retry Option)t RFC Part 1 Basics Intro What is t-RFC? Why tRFC? - In this video I have mentioned about the Different types of Asynchrounous RFC. One of them is t- RFC. Introduction has been covereed in Detail. t-rfc service quality is 'Exactly Once'.tRFC - Part 2 ( Transaction RFC in SAP ABAP ) Practical Example - In this video I have discussed tRFC concept with an example. Introduction has been covered in Detail. t-RFC service quality is 'Exactly Once'. It ensures that the RFC FM is going to get execute only once on the destination server. This is the beauty of the t-RFC.tRFC - Part 3 Transaction RFC Summary - In this video I have mentioned about the theratical aspect of t- RFC. t-rfc service quality is 'Exactly Once'. It ensures that the RFC FM is going to get execute only once on the destination server. This is the beauty of the t-RFC.tRFC - Part 4 - As Separate Unit Different Context Step by Step - In this video we have discussed about as separate unit addition. t-rfc service quality is 'Exactly Once'. It ensures that the RFC FM is going to get execute only once on the destination server. This is the beauty of the t-RFC.
