Most of the time when dealing with huge amount of data, the run time / execution time of a program should be with in the specified time limit. To overcome this, SAP has provided a wonderful tool called "Parallel processing". My attempt to provide an example for parallel processing. Require...
Inspired by this blog, by @ bruno.esperanca , I though I would share a useful, reusable class I developed for making parallel processing simple, by abstracting away and
Hence, we want to make sure, that there are always sufficient resources for running the query in parallel (DOP 2 or higher). This can be achieved by restricting MAXDOP to a relative small value, for example MAXDOP 4 on a machine with 32 CPU threads....
To understand the concept we would take a simple example where we would use‘BAPI_MATERIAL_GET_DETAIL’to fetch the Material Descriptionfrom the Material Number and then we will try to optimize the performance using parallel processing. So the Program without any parallel processing would look like...
There are a few things that you need you need to understand while implementing parallel processing. Let me try to explain the same with a simple example. Lets say you have a main program which call the Z function. You do not want your main program to wait for the Z function to complete...
Best Regards, Guido Reply Former Member In response to Former Member 2008 Sep 24 10:45 PM 0 Kudos 536 SAP Managed Tags: ABAP Development Thank you. Can you just give me an example of ow to acheive this parallel processing for the select statement. Thanks Reply ...
For example, parallel processing is not suitable for data that must be sequentially processed or in which the processing of one data item is dependent upon the processing of another item of the data.By definition, there is no guarantee that data will be processed in a particular order in ...
and the task is not dependent upon the results of others of the parallel operations. For example, parallel processing is not suitable for data that must be sequentially processed or in which the processing of one data item is dependent upon the processing of another item of the data. By defi...
后台作业,主要用于运行需要处理大量数据,对交互没有要求的程序。个人认为,简单的创建,配置和监控后台作业没有什么难度。后台作业管理最为困难的解决方案的取舍,系统负载的调控。失控的后台作业,往往对系统带来灾难性的性能问题,也会导致权限管理的风险,结果是得不偿失,而且可能导致流程混乱。所以个人认为,要创建一个周期...
Make sure that the blob is accessible from the download location, for example, the on-premises data gateway or ISE connector subnet. For requests with longer timeouts, use a long-running action whenever available. Long-running actions are based on Azure Logic Apps long-running tasks with the ...