发布于 2012 年的 ABAP 7.40 是一个重要的版本,因为这个版本引入了很多新的语言特性和关键字,使得 ABAP 的语法看起来越来越像同时代的其他编程语言,比如 Java. 一转眼间,12 年过去了。本教程这个系列,会给…
As you will see in the 7.40 version of the ABAP Example Library, this feature has facilitated my writings of example programs considerably. Field Symbols For field symbols there is the new declaration operator FIELD-SYMBOL(...) that you can use at exactly three declaration positions. ASSIGN ....
The substructures are resolved in a table comprehension in the output. The inline declaration of the third SELECT statement creates an internal table with a non-nested row structure. The components of the row are determined directly using the columns specified in the SELECT list. ...
If the operand type is defined by reference to a data type in ABAP Dictionary, it is used together with its semantic attributes, such as field help, input help, or conversion routines. If more than one equally valid operand type is possible in the samedeclaration position, the recommended pr...
在计算机编程的世界中,inline declaration 是一个非常有用的概念。它允许开发者在代码的执行过程中即时声明变量,而不必提前在代码的开头或其他特定位置声明...