ABAP 透明表字段长度修改相关 今天在做需求的时候,修改一个自建表中的字段,原长度是50,修改为255,此字段并不是主键,修改成功后发现,想把255长度修改为50时透明表会报错无法激活,使用SE14调整数据库结构后可正常激活。 也就是说非主键字段长度增加操作数据库可以自动完成调整,但长度减少需要手动调整数据库结构才能成...
在屏幕上,SAP GUI在GUI窗口中显示dynpro(动态程序)的屏幕。 屏幕可以包含用于显示内容或用于接收用户动作的屏幕元素。 使用Screen Painter工具中的Layout Editor处理屏幕及其屏幕元素。 每个屏幕元素都具有在Screen Painter中静态预定义的属性,并且部分可以在ABAP程序中动态修改。 作为图形用户界面的另一部分,每个标准窗口都...
You use data elements to define the type of a table field, structure component or the row type of a table type. A data element can also be referenced in ABAP programs with TYPE. As a result, you can define in an ABAP program variables that take on the attributes of a data element. ...
BDC - Batch Data Communication in SAP ABAP BDC means Batch Data Communication, not Batch Data Conversion. Moreover, it was renamed Batch Input at least 20 years ago (the
SAP ABAP 類型服務過渡資料類型 C (字串) String I (整數) Int32 F (浮動) Double D (日期) String T (時間) String P (BCD 封裝、貨幣、小數、數量) Decimal N (數值) String X (二進位和原始) String 查閱活動屬性 若要了解屬性的詳細資料,請參閱查閱活動。 相關內容 如需複製活動支援做為來源和接...
TheOriginsupports the ILM Store in determining the data origin and is a central element of the configuration of the ILM Store. Basically you define in this two Transaction from were the Data is coming from, and were it will be stored. In our Case of course the defined SAP IQ Database. ...
NAME TYPE STRING, END OF TY_ITAB. DATA:ITAB TYPE TABLE OF TY_ITAB. 再赋值 FOR DATA(ITAB2) = VALUE ITAB2(FOR WA IN ITAB1 WHERE ( ID < 50 ) ( ID = WA-ID NAME = WA-NAME AGE = WA-AGE )). 加强版的LOOP AT,可用于填充内表、根据条件汇总、计算等操作 ...
不同点:Domain着重表现数据的技术属性,比如是CHAR的还是数字的啊, 长度是多少啊.而Datatelement着重表述数据的语义属性,比如这个类型的名字描述,并且这个描述可以被翻译成躲过语言,便于理解. 其实Dataelement也有数据的技术属性,不过都是继承自与之相关的Domain的.再有就是Domain在写ABAP程序的时候不能直接...
The method SET_TEMPERATURE of the class CL_ABAP_SESSION_TEMPERATURE sets the temperature of the current internal session so that data from the whole of the past year is respected. If data like this exists, the results set of the second SELECT statement is not empty. For this to happen, ...
It forms the basis of the ABAP platform’s modern programming model. SAP S/4HANA, the next generation business suite, is also based on CDS in the form of the virtual data model (VDM). This course covers CDS views in depth and will equip the course participants with necessary knowledge re...