1.8.CLEAR、REFRESH、FREE 内表:如果使用有表头行的内表,CLEAR仅清除表格工作区域。要重置整个内表而不清除表格工作区域,使用REFRESH语句或CLEAR语句CLEAR<itab>[].;REFRESH加不加中括号都是只清内表,另外REFRESH是专为清内表的,不能清基本类型变量,但CLEAR可以 以上都不会释放掉内表所占用的空间,如果想初始化内...
1.8.CLEAR、REFRESH、FREE 内表:如果使用有表头行的内表,CLEAR仅清除表格工作区域。要重置整个内表而不清除表格工作区域,使用REFRESH语句或CLEAR语句CLEAR<itab>[].;REFRESH加不加中括号都是只清内表,另外REFRESH是专为清内表的,不能清基本类型变量,但CLEAR可以 以上都不会释放掉内表所占用的空间,如果想初始化内...
DELETE (ABAP Keyword) introduction & syntax details DELETE Delete from a database table – DELETE FROM dbtab WHERE condition.– DELETE... MODIFY (ABAP Keyword) MODIFY is a keyword used in SAP ABAP programming. This tutorial covers its introduction & syntax details. MODIFY MODIFY –... IMPORT...
ABAP中clear、refresh、free三者清空内表的区别 前言: 现在SAP官方正在抛弃使用带表头的内表,面向对象就是一个很好的例子。 对于一个ABAP开发者,你可以确保你自己写的代码没有带表头的内表,但是不能确保你所要维护的代码没有带表头的内表。 函数中,接口中,系统为我们定义的内表都是带表头的内表。 所以我感觉他...
1、Deletes all table lines. 2、Storage space is not released. 3、Paging is released. 4、Header line remains unchanged. CLEAR <itab>. 如果使用有 表头行的内 表,CLEAR 仅 清除表格工 作区域。要 重置整个内 表而不清除 表格工作区 域,使用 REFRESH 语句或 CLEAR 语句 CLEAR <itab>[]. 内表名称...
如果使用没 有表格工作 区域的内表 ,可以使用 CLEAR 语句代替 REFRESH 语句 1、Deletes all table lines. 2、Storage space is not released. 3、Paging is released. 4、Header line remains unchanged. CLEAR <itab>. 如果使用有 表头行的内 表,CLEAR 仅 清除表格工 作区域。要 重置整个内 表而不清除 ...
Auto refresh - Graph Screen in ABAP Go to solution Former Member 2012 Sep 27 8:25 AM 0 Kudos 230 SAP Managed Tags: ABAP Development I have generated a graph screen using a custom table. Now I want to AUTO REFRESH the same without any user interaction. Is it possible?
SAP Managed Tags: ABAP Development hello friends.. i am working on a alv grid. when i edit the grid(delete row.add row) i want to refresh the table display and for that i have taken a REFRESH BUTTON and when i clik that i wrote in PAI : Call method refresh_table_display. but ...
I have 2 screens...on the first one i'm having an ALV TREE and on the second one the detail from the first screen using a TABLE CONTROL On the first one the root is the day and the nodes are hours/minutes separated by 15 minutes ,each node has the option to add two lines throug...
1) grant sapdba,dba to "OPS$<hostname>\<SID>ADM"; 2) grant sapdba,dba to "OPS$<hostname>\SAPSERVICE<SID>u201D; Giving access to SAPUSER table for OPS$ users Proceed as follows: Execute the following commands 1) SQL> create table "OPS$<TRG_hostname>\<TRG SID>ADM".sapuser as...