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ABCDE Constant: Alphabet (A,B,C,...) APPLI ...
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posted @ 2007-12-18 23:00
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System Tables ADCP Person/Address assignment (central address administration) ADIRACCESS Table to store keys fo...
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posted @ 2007-12-18 22:57
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REKH0004 SAP demo program that shows how to do 2D, 3D, and 4D graphics. RGUGBR00 Substitution/Validation utility ...
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posted @ 2007-12-18 22:50
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方法参数传递: REPORT z_mehtod_para. *---------------------------------------------------------------------* * CLASS vehicle DEFINITION *--------------------------------------------------------------...
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posted @ 2007-12-18 22:35
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可以通过两种方式维护list header的信息： Goto -> Text Elements -> Title and Headers 另一种方式为： System -> Lists -> List Header 这种方式修改header比较方便，同时容易定位
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posted @ 2007-12-18 22:18
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Steps on how to proceed to create a Query: ADHOC QUERY A query can be created to extract information from master records i.e Infotypes. For example, by creating a query , the data relating to an em...
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posted @ 2007-12-18 21:32
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"这是一个最好的年代，也是一个最坏的年代！" 用这句话来形容 2007年商业智能市场的演变最为贴切不过，这一年中我们目睹了一幕幕全球软件巨头们动辄高达几十亿美元血淋淋的收购，从年初到年末依然还能在商业智能领域生存下来的独立知名软件厂商如今已所剩无几。是什么让这些软件巨头们在 07年如此热衷于运用巨资竞相收购商业智能软件厂商呢？这还要从各家软件巨头的鸿图伟略说起。 故事的开端还要从甲骨文说起，其...
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posted @ 2007-12-18 21:31
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1. 类声明及实现 ABAP使用CLASS语句进行定义，且由声明部分和具体实现部分组成。类声明部分中包含类成员的名称及说明。类的实现部分则包括具体的类方法的实现代码，以完成具体功能。 2. 成员可见性 类的各个成员必须在DEFINITION部分进行声明，在此之前，需要确定该组件的可见性。成员的可见性应基于封装原则确定：对于面向对象中的类来说，其外部接口应该是易于接受而基本稳...
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posted @ 2007-12-17 23:40
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1、读取哈使用方法不同 SAP内存使用SET/GET parameters方法； ABAP内存使用 EXPORT 和 IMPORT 方法； 2、共享范围不同 SAP内存可以被所有的主session访问，内存数据可以同一个session中不同程序之间，或者不同session之间； ABAP只能在同个session的不同程序之间共享数据； 3、作用范围不同 SAP内存在整个终端session时间...
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posted @ 2007-12-17 23:36
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最近这段时间一直在接触SAP的东西，有ABAP开发，也有B1的学习。 针对于B1，我所得到的资料很少，就是敏捷系列的教程和TB1000,TB1100和TB1200。 总体感觉敏捷系列教程中，采购部分还是很不错的，但是其他的资料就很差了，基本上就是基本资料的累积 而TB系列的视频教程还是很不错的，不过在看第一遍的时候没什么感觉，听过了之后还是很模糊，不过结合敏捷系列教程之后，认真的听，感觉还是很不错...
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posted @ 2007-12-17 23:16
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1. What is the typical structure of an ABAP program? //ABAP程序的基本结构是什么？ HEADER ,BODY,FOOTER. 2. What are field symbols and field groups.? Have you used "component idx of structure" clause with fiel...
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posted @ 2007-12-16 22:15
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By: Rajendra Rai (raaz.rai.sap@gmail.com) - SAP ABAP Consultant 1 Full Buffering would be appropriate for A. Transaction Tables B. Small Static tables C. Internal Tables D. Tables with...
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posted @ 2007-12-16 22:07
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1) Authorization Objects ( this question has more than 1 answer ) a) Stored in User Master b) Defines fields for a complex authority check c) Grouped together in profiles d) Covers up to 10 field...
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posted @ 2007-12-16 22:04
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# 1 . What are the 2 boxes in your system for coding for Abap and their logins? Development System & IDES/Sandbox # 2. If I get a problem on a report in Production server how can I modify the repor...
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posted @ 2007-12-16 22:02
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Retrieving the deleted program I recently deleted a custom program (which is already transported to production) accidentally and was wondering if there is any method of retrieving the program back. Af...
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posted @ 2007-12-16 21:59
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ABAP/4 Q: When we create a customer the information is updated in structure RF02D and the some tables like KNA1 are updated. How can we find the tables for master data transactions? A: Go to ABAP Wor...
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posted @ 2007-12-16 21:56
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1. What is the difference between external & internal subroutine? 2. Why do we use ALV? 3. Why do we use GET CURSOR and what is it? 4. Both the events AT SELECTION-SCREEN and AT USER-COMMAND are proce...
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posted @ 2007-12-16 21:54
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How to execute a program step by step on the abap editor? This is known as Testing and Debugging ABAP Codes, Functions What are dml statements in sap? Ans: Insert, Update, Delete. What is the differen...
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posted @ 2007-12-16 21:53
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1) What is the difference betwen abap and sap memories? Data sending between internal sessions is called abap memory using import and export parameters. Data sending between main sessions using spa/g...
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posted @ 2007-12-16 21:51
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1) What is the difference between RFC and BAPI ? What are subclasses and super classes in BAPI and also what are the methods in BAPI ? 2) Is it possible to connect SAP to Non-SAP systems to retr...
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posted @ 2007-12-16 21:49
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Questions which I have faced in an interview: 1) What is runtime analysis? Have you used this? 2) What is meant by performance analysis? Have done anything to improve the performance? 3) How...
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posted @ 2007-12-16 21:48
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What is a 'Z' report? Y or Z report refer to customized abap programs written for modules such as mm, sd, pp or fi/co etc. Can we create an ABAP program without using Y or Z? No, this is because all...
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posted @ 2007-12-16 21:46
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51. What are the techniques involved in using SAP supplied programs? Do you prefer to write your own programs to load master data? Why? 52. What are logical databases? What are the advantages/disad...
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posted @ 2007-12-16 21:13
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1. What is the typical structure of an ABAP/4 program? ANS:- HEADER ,BODY,FOOTER. 2. What are field symbols and field groups.? Have you used "component idx of structure" clause with field ...
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posted @ 2007-12-16 21:11
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问题一：锁对象（Lock Object）和 FM（Function Module） 激活锁定对象时，产生的 FM 的名字是什么？ 答案：首先要在 ABAP 字典中创建锁对象，然后才能在 ABAP 程序中设锁。创建锁对象时，系统会自动生成两个 FM 来进行锁管理。 用于设锁的 FM 为： ENQUEUE_。它用于在锁表（Lock Table）中生成一个锁项（Lock Entry）。若设锁不成功的话，...
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posted @ 2007-12-16 21:08
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