abap面试及答案interview questions(最新整理版).pdf 想预览更多内容,点击免费在线预览全文 免费在线预览全文 面试问题集 1.数据效率? 尽量使用Select〔ma*,min,sum,avg〕和selectsingle,forallenteris,二分法,append和collect loop里不能套select;防止使用selectdistinct,代替先sort,再delete; ...
简单地说,RFC过程就是系统调用当前系统外的程序模 块,从而实现 某个功能,而且 调用系统和被调用系统中至少有一个必 须是SAP ABAP系统。这种远程功能调用也可在 同一系统内部进行(如本地SAP系统内的远程调用);但 8、通常情况下, 调用程序和被 调用程序处于不同系 统。BAPI : BAPI 全W Business Application ...
If you're looking forSAP ABAP Interview Questionsfor Experienced & Freshers, you are in the right place. There are a lot of opportunities from many reputed companies in the world. According to research SAP ABAP has a market share of about 3.0%. So, You still have the opportunity to move ...