Raja Rajeswari Kannan

How to serve food without any contact in Restaurant using Corona App

Objective: The main purpose of the App is to provide food services at the restaurant with minimum contact. It also includes managing the customer service tables to ensure appropriate distance between two customers. The Food Service is digitalised with the menu options available through the App. The information of the customer is stored based on …

How to serve food without any contact in Restaurant using Corona App Read More »

How Data and Analytics Are Driving Digital Business?

In this article, we will discuss how data and analytics are impacting business and in our day-to-day lives and how important in digital businesses and their applications in the real world. In the past, organizations would use analytic applications mainly for enterprise data reporting. However, more and more organizations are now using data and analytics …

How Data and Analytics Are Driving Digital Business? Read More »

SAP HANA

The data is handled through in-memory technology in the working space The Tables are stored in a column-based manner The secondary indexes are not needed anymore The new database is based on code-to-data paradigm Value compression In-memory technology  Neue ABAP-Function for Code-to-data paradigm. CASE Statement UNION Funktion CDS Views on the application server SAP List …

SAP HANA Read More »

A Practical approach to Enterprise Resource Planning

In this post, we will explain the ERP concept with Retail store as an example. Questions such as how retail store functions and how retail store functions are related to ERP are answered. Let us consider initially important components in a Retail operation. The components such as Warehouse, Storage location, Shoe retail store, Billing and …

A Practical approach to Enterprise Resource Planning Read More »

SAPScript

SAPScript ist eine Formulartechnologien. Die performance bei massendruck wird mit dieser Technologie optimiert. Ein SAPScript besteht aus seiten und fenstern. Die Fenstern werden auf die seiten angeordnet. Die Daten werden in Seiten angedruckt. Die Anlage der Seiten und die Anordnung der Fenster findet nicht durch einen grafischen editor statt, sondern in Transaktion SE71. Hauptfenster ist …

SAPScript Read More »

Beispiel für Performance optimierten Code

Wichtige Felder selektieren ( Select * vermeiden ). DATA ls_corona TYPE corona. SELECT person_id  first_name FROM corona INTO  ls_corona.                 WRITE: / ls_corona-person_id, ls_corona-first_name. ENDSELECT. Statt IF-Anweisung WHERE Clause nutzen. SELECT person_id first_name FROM corona INTO ls_corona WHERE person_id = 100.                 WRITE: / ls_corona-person_id, ls_corona-first_name. ENDSELECT. Geschachtelter SELECTs vermeiden. Beispiel für schlechten Code. SELECT …

Beispiel für Performance optimierten Code Read More »