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VINE

Vora INteractive Education (VINE) provides demo content for SAP Vora.

Overview

VINE makes it easy to learn how to consume SAP Vora features. It acts as reference for application developers and showcases the features of VORA in an easy to understand business scenario. This demo content comes complete with

• Sample data
• SQL statements
• Documentation
• Tutorials

Prerequisites

1. SAP Vora Setup- Follow one of the below documentation and setup your SAP Vora environment

   • SAP Data Hub Developer Edition

   OR

   • SAP Vora 2.1 Cluster

2. SAP Lumira

   • Have SAP Lumira Desktop Version 1.29 or higher. It can be downloaded from SAP Support Portal

   • Go to SAP Support Portal and select By Alphabetical Index (A-Z) -> alphabet L -> SAP Lumira -> SAP Lumira 1.0 -> Compromised Software component versions -> SAP Lumira 1.0 64 bit -> SAPLUMIRA6429P_3-20009491.EXE(version 1.29.3 or higher)

VINE Load Data

The steps to load VINE data to SAP Vora Developer Edition and SAP Vora Cluster is different. Please follow the respective section below based on your SAP Vora setup

SAP Data Hub Developer Edition

Follow the below steps once your container is up and running

1. Download all the files from here

2. Extract the downloaded content and open the command prompt.

3. Navigate to the data folder and copy the files present in the data folder to your container using the following command:-

   docker cp data <container name>:/tmp/data/

   to know your container name execute the following command, by default container name will be datahub

   docker ps

4. Start the bash shell of the container using the following command:-

   docker exec -ti <container name> /bin/bash

5. Push the files present in the data folder to HDFS.

   hdfs dfs –put /tmp/data/* /user/vora

   If the folder "user/vora" doesnt exist then , do create the folder structure using the following command

   hdfs dfs -mkdir /user

   hdfs dfs -mkdir /user/vora

6. Check if the files are correctly loaded in to HDFS.

   hdfs dfs -ls /user/vora

SAP Vora Cluster

1. Log into any of the worker node via PuTTY

2. Switch the user to the vora user created while setting up the Vora cluster.

   sudo su –

   sudo –iu <vora_user>

3. Download all the files from here

4. Push the files present in the data folder to HDFS.

   hdfs dfs –put <filename> /user/<vora_user>

5. Check if the files are correctly loaded in to HDFS.

   hdfs dfs -ls /user/<vora_user>

Features Deep Dive:

• Basic SQL
• Hierachies
• SAP Vora - SAP HANA Integration
• SAP Lumira Visualization
• Vora Modeler Tutorials

Support

For any question/clarification or report an issue in VINE please create issue

License

Copyright (c) 2017-2020 SAP SE or an SAP affiliate company. All rights reserved. This project is licensed under the Apache Software License, version 2.0 except as noted otherwise in the LICENSE file.