UPDATE FM、CALL FUNCTION IN UPDATE TASK 技术标签:ABAP 查看原文 SAP数据更新的触发 和VBMOD表中,COMMITWORK时更新操作在UPDATE进程中执行,此时调用程序不等待被调用函数的返回,使用的为异步方式.如果使用COMMITWORKAND WAIT,此时调用程序等待被调用函数的返回,使用的为同步方式. 本地方式在调用函数前需要执行SET...
update fm update fm需要在属性中勾选“更新模块” 然后在程序中使用 call function in update task调用,此时不会立即执行函数,在执行到commit work时触发执行(注:debug隐式提交不会触发)。 update task不在当前dialog work process中执行,会在update work process中异步执行。dialog work process把修改数据写入簇表V...
The execution result shows the fact that the normal FM call, the FM registered to COMMIT WORK and the update task all run within the same LUW, and also proves the explanation of COMMIT WORK in ABAP help: “The COMMIT WORK statement closes the current SAP LUW and opens a new one”. The...
Work Process(工作进程)运行在 SAP ABAP 应用服务器上,负责处理来自 SAP GUI、Web 浏览器或其他接口(比如 RFC 调用等)的请求。 我们可以把 ABAP 系统的工作进程近似理解成 Windows 操作系统里的进程,把 ABAP 工作进程里的 Session,理解成 Windows 操作系统进程里的线程。 SAP ABAP Update Process 的理论知识和...
SAP ABAP 系统的 Update Process 概念 ABAP(Advanced Business Application Programming)是一种专门用于SAP系统的编程语言,用于开发和定制SAP应用程序。在ABAP开发中,"ABAP update process" 是指与数据库更新相关的处理过程。它是SAP系统中一个关键的概念,用于确保数据的一致性和可靠性。在理解ABAP update process之前,...
SAP Managed Tags: ABAP Development Hi, Can i raise exceptions in a FM that is an update module (start imm)? If i cannot raise exceptions, kindly tell me a way i can handle errors? this FM requires me to create a Service order. and am going to call this FM in a user exit. Ki...
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SAP Managed Tags: ABAP Development Hi Rich, Thanks. Bunch of updates? i need to update 2 Z tables independently from an exit transaction (vf04), so u mean me to write my code for the updates in any call FM.. in update task or wud u suggest me to use two insert /update stmts ...
SAP Managed Tags: ABAP Development Hi all, I have a FM 'Z_SAVE'. In attributes it's marked as Update Module - Start immed. In code I call it by call function 'Z_SAVE' in update task exporting it_insert = mt_insert it_delete = mt_delete it_update = mt_update clear: mt_insert...
ISU_DB_QMEL_UPDATE is a FM you can use... You can fill in the structure X_QMEL which is like QMEL and the update mode (X_UPD_MODE) should be 'I' for Insert. Reply Former Member 2011 Jan 20 4:25 PM 0 Kudos 1,669 SAP Managed Tags: ABAP Development Not the most ...