In this post, I am going to show how to provide authorization to a SAPUI5 / FIORI application using CDS views and BOPF framework. Basically, we can provide authorizations for CRUD methods in SAPUI5 using BOPF. Every BOPF object has a authorization class associated to it. The methods of this class are automatically triggered whenever […]
In this post, we will create a simple SAPUI5 app to upload an Excel file (.xlsx) into SAP HANA XS Advanced table. We will create the multi-target-application that consists of database, NodeJS and SAPUI5 module. There are three main modules we need to create in SAP Web IDE SAP HANA XS Advanced: database, NodeJS and […]
Find out how to create and deploy SAP HANA Machine Learning pipelines in SAP Data Intelligence. By estimating the price of a used vehicle, we will see how a Data Scientist can work with Python in their familiar Jupyter notebooks with a high degree of agility and how the logic can be deployed into an […]
In this post, I am going to write about how can we clear the metadata cache for OData services. This feature can be useful for developers when we generate OData services using CDS and BOPF. When we add / delete / modify any property in the entity set or an annotation in the CDS or […]
I am going to write here about how to use the concept of DCL with CDS views and using roles to provide row based authorizations in UI. So, DCL stands for Data Control Language. It provides an access control mechanism to restrict the results returned by the CDS view from the database according to conditions. […]
The SAP HANA Cockpit is built as an SAP HANA extended application services, advanced model (XSA) solution and it is the web based administration tool for the administration, monitoring and maintenance of SAP HANA systems. In our SAP HANA landscape, we have DEV, QA and PROD and also cockpit itself. Also Read: SAP HANAIMP 16 […]
In this blog, I am going to walk through how you can create yourself a simple app to track the COVID-19 status in near real time with SAP HANA XS Advanced and display it in a web server or with SAP Analytics Cloud using custom widget. Also Read: SAP HANAIMP 16 Certification Preparation Guide Let’s […]
1. Introduction I’ve had the opportunity of trying some test in a customer with a SAP BW/4HANA in order to improve performance in his reports. This customer has a modern infrastructure with a SAP BW/4HANA (BW 7.5, HDB 2.0) with an intensive reporting with AFO, webi and other third-party tools. Also Read: SAP S/4HANA Management […]
Rest assured, it is possible to use SAP Fiori Launchpad Plugins with XSA On-Premise. Create the plugin Unfortunately there is no template available in SAP Web IDE On-Premise for the SAP Fiori Launchpad Plugin. But all is not lost, The Full Stack Web IDE provided by the SAP Cloud Platform has the template that we […]
NSE Whitepaper What is NSE ? HANA SPS 04 version has introduced the NSE. NSE is used to store the warm data. HANA was used to store the hot data in memory but as data growth occurred in some of the organization the need for another store came into picture and SAP came out with […]
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