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Voice of Customer, Sentiment analysis & Feedback service
Some time ago, I was watching a game on TV and the broadcaster started comparing the two teams by showing what fans, people are talking about these teams and players on social media . Broadcasters...
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Hadoop and HANA Integration
HANA Hadoop:Lets start with advantages of using Hadoop:It can easily handle huge amount of data volumesIt is very good for storing Unstructured dataIt is reliable, scalable and fault tolerantIt is Open...
View ArticleRemember these points for Migration SAP ECC On Hana!
Seven points for success.After a lot of good and bad experiences during Migration to SAP ECC ON HANA, it was possible make a list with very important points.These points refer to SAP HANA Version, EHP...
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Tableau and HANA
IntroductionTableau is an easy to use visualization tool that allows you to connect to various types of data sources, visualize and create interactive dashboards and story points.Connecting HANA and...
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Parallelization options with the SAP HANA and R-Integration
Why is parallelization relevant?The R-Integration with SAP HANA aims at leveraging R’s rich set of powerful statistical, data mining capabilities, as well as its fast, high-level and built-in...
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SAP HANA Multitenancy Multi-tenant Database encryption with change of...
Why This Blog:In this case, the high level security measure is to enable Data Volume Encryption on the Hana system.This is the first time I have enabled Data Volume Encryption with a Hana Multitenant...
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SAP S/4HANA from a Developers Point of View - Part One
IntroductionIn my first part I try to explain what is the main difference between R/3, SAP ERP and S/4.As you can see from the picture above R/3 was upgraded, extended and renamed to eventually SAP...
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Expose CDS Views as OData Service
In continuation to previous blog Core Data Services in ABAP in this blog I will show how to create CDS Views and step by step procedure to generate OData service using CDS Views.There are 3 different...
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BPC on HANA by using HANA Objects Part I
BPC on HANA by using HANA Objects:Our approach has two main advantages.Overall significant decrease on development timeHuge performance increase The initial phase of the project was...
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HANA CatEye! Experimental Project with NodeJS + MongoDB + RaspberryPI3
In my previous article,, I have explained BPC on HANA by using HANA objects and their advantages. This time i want to write about NodeJS which is going to be the primary Javascript runtime in HANA XS...
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HANA Live implementation (sidecar scenario)
In this “how-to” post I am aiming to cover additional parts that arise while using HANA Live models in a sidecar scenario to your main (mature) SAP installation on a different DB. This blog post is of...
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HANA Input Parameters with texts
IntroductionOn one hand HANA Variables are easy to use and, mostly, perform well on well-modeled HANA views. There are always exceptions with big tables where join happens at a very granular level,...
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Introducing SAP HANA Vora1.2
SAP HANA Vora 1.2 was released recently and with this new version we have added several new features to the product. Some of the key ones I want to highlight in this blog areSupport for MapR Hadoop...
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RANK Function by SQL & Calculation View
RANK Logic by SQL RANK Function & SQL Logic & Calculation View Graphical & CE Function.Scenario:⦁ Consider a Non SAP load (e.g: Flat file load ) which Full load daily , gets loaded into...
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Installing SAP HANA SPS 7 on AWS
You should be aware that currently, Amazon only provides SAP HANA Revision 68 as a ready to go installation image. This tutorial thoroughly explains how you can reinstall SAP HANA SPS 7 by yourself in...
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HANA: Lost Updates
Brief Intro of what happens in Lost Updates?A simple example which will make you understand Lost Update.For an example:Session 1: User A reads record 1Session 2: User B reads record 1Session 1: User A...
View ArticleCode Push Down for HANA Starts with ABAP Open SQL
What is Code Push Down?One of the key differences for developing applications in ABAP for HANA is that you can push down data intense computations and calculations to the HANA DB layer instead bringing...
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Vora 1.2 installation Cheat sheet: Concepts, Requirements and Installation
SAP HANA Vora provides an in-memory processing engine which can scale up to thousands of nodes, both on premise and in cloud. Vora fits into the Hadoop Ecosystem and extends the Spark execution...
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Move HANA data and log files to different mount point
I decided to write this because I ran into a space problem while trying to upgrade a HANA test system. Of course, it isn’t a certified appliance, but I had to move the data and log files to another...
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SAP HANA Modeling - Project Learnings and Tips
Key benefits of Data Modeling in SAP HANA:Building analytics and data mart solutions using SAP HANA enterprise data modeling offers various benefits, compared to the traditional data warehousing...
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