In this article, we will see how to attach files to SAP business documents (objects) using Generic Object Services (GOS). First, we will understand the concept of GOS, then, how to use the GOS toolbox in GUI to attach files. Afterward, we’ll learn to implement an ABAP logic to attach a file interfaced through SAP […]
What is the legal requirement for document verification using digital signatures? How does SAP store the digital signatures created for electronic documents by external systems? We will look into the aspect of integrating SAP S4 HANA with externally-generated digital signatures. What is a Digital Signature? A digital signature is an algorithm that verifies the authenticity […]
In this article, we will look into VAT registration numbers for business entities in the European single market. Then we will learn about the APIs provided by the EU commission (VIES services) to facilitate VAT number validation of business partners, and how businesses can use this service when creating vendors, customers, and other business partners […]
In the article, we will go through different aspects related to Electronic Bank Statement (EBS) integration with SAP S4 HANA. First, we will have a look at the system integration architecture of message exchange between banks and SAP ERP. Then, at the integration solution design from an SAP perspective: how messages are encoded/decoded by systems, […]
The application log provides an infrastructure and a set of tools to record and monitor system/application-specific log messages in SAP. The application log allows users to monitor all message logs in S4 HANA system centrally. Application log records system events, such as the execution of workflows for later use, especially to employ when it comes […]
Across the world, a lot of retail businesses centrally manage their organizational retail processors using SAP S4 HANA ERP systems. For such organizations, it is important to integrate Point of Sales (POS) information of the retail stores with SAP S4 HANA back-end system. In this article, we will look at the system landscape of a […]
SAP Cloud Platform Integration (CPI) is SAP’s answer to having cloud middleware software. SAP Process Orchestration (PO), which is the on-premise middleware solution from SAP, has more than 12.000 productive licenses and it’s being used by the biggest SAP customers worldwide. A few years back, SAP decided to become a cloud software company, and one […]
What is a Custom Function in AIF? Custom functions allow users to call an SAP transaction, SAP report program, or a URL directly from a log message in the AIF message monitor. AIF custom functions make the life of an interface monitoring user a little bit easier. They let the users open SAP documents or […]
What is SAP? SAP is the market leader of Enterprise Resource Planning software in the world. SAP was first founded back in 1972 and it has evolved over the years to become one of the most comprehensive ERPs across the globe. SAP allows organizations to run all day-to-day business processors in one software platform. It […]
This article illustrates how to handle zip files in SAP PI/PO. We will go through a demo integration scenario where zip files should be extracted and processed via an Asynchronous interface. To unzip the compressed payload, we will use the adapter module “PayloadZipBean”. In this article, we will discuss, The design of the demo integration […]
