首先弄清楚ABAP Classic调试器和新调试器的区别: Classic debugger: (1) Static breakpoint a. BREAK-POINT : non-user specific b. BREAK user name user specific (2) Dynamic breakpoint New debugger: (1)Static breakpoint (2)Dynamic breakpoint a. session breakpoint b. externa…

What is an ABAP data dictionary?- ABAP 4 data dictionary describes the logical structures of the objects used in application development and shows how they are mapped to the underlying relational database in tables/views. What are domains and data el…

1 Session Breakpoints:只在当前user session的所有main session中有效 2 External Breakpoints 在abap editor或事务SICF中设置,它的有效性与session breakpoints一样.不过即便用户logo ut, 它依然有效,它对于HTTP debugging和RFC debugging非常有用. 3 Debugge Breakpoints:在ABAP Debugger窗体中设置,他们在当前的debugging ses…

我之前发过三篇和ABAP相关的文章: 1. Jerry的ABAP, Java和JavaScript乱炖 这篇文章包含我多年来在SAP成都研究院使用ABAP, Java和JavaScript工作过程中的一些感悟: 三种语言里一些具体技术点的横向比较.随便提一些: ABAP Load Vs Java Byte code ABAP和Java的weak reference比较 ABAP和Java的垃圾回收比较 ADBC和JDBC 用ABAP模拟闭包/柯里化/动态代理/Spring依赖注入 2. ABAP…

这个是我平时用的是 PHP 自己的 Session 机制,是真正的 PHP Session,存储在服务器端,而不是用的 cookie 接口完全兼容于 CI 2.0.x 的 Session 类库,也就是说可以不修改原来的代码,直接替换成这个类库 具体接口内容请参考 http://codeigniter.org.cn/user_guide/libraries/sessions.html 放到 application/libraries 目录下即可 <?php if ( ! defined('BASE…

原文:http://blog.itpub.net/9240380/viewspace-666622/ SQL> declare 2 v_sid v$session.sid%type; --定义如下两个type类型,用于接收cursorv_serial# v$session.serial#%type; 3 4 cursor cur_session is select sid,serial# from v$session where program ='plsqldev.exe'; --#定义cur…

源网址http://tech.e2sn.com/oracle-scripts-and-tools/session-snapper 内容: If you want to just download Snapper, you can get it from here: http://blog.tanelpoder.com/files/scripts/snapper.sql(please right click on the file and use Save as... instead of cop…

The ABAP Debugger is used tool to execute and analyze programs line by line. Using it we can check the flow logic of a program and display runtime values of the variables. Currently, SAP offers two types of Debuggers: The Classic ABAP Debugger The Ne…

Unit1 Introduction to Object-Oriented Programming(面向对象编程介绍) 1.1 Explaining the Object-Oriented Programming Model(解释面向对象编程) 编程语言发展史: 最早的语言是面向过程语言( procedural programming ): COBOL 差不多同时出现了面向对象( object-oriented programming )和面向逻辑与过程( logical and procedu…

Unit1 SAP systems(SAP系统) 1.1 Explain the Key Capabilities of SAP NetWeaver(解释SAP NetWeaver的关键能力) Repository里显示的都是SAP系统里的东西 SAP Netweaver Capabilities User productivity(用户生产力) Business Intelligence Business Process Composition(即业务组合,用户使用composite appl…