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Using SAP HANA to analyze Wikipedia data – Preparing the Data
Back at the end of April, I posted a blog titled “SAP HANA – Hot N Cold – HANA for Hot Data - Hadoop for Cold Data”. In my quest to find a “Big Data” dataset, I discovered that Wikimedia Foundation–...
View Article30 day trial - Issue - HANA Studio system status Yellow
Hi I am using 30 day trial version. I could connect to remote desktop and launch HANA Studio however the system status is shown yellow (Some services are not started). I followed the steps in the below...
View ArticleGet current date in YYYYMMDD format using functions in Calculated attribute
Hello Experts, How to create a calculated attribute in an attribute view to get current date in YYYYMMDD format using the functions inside the editor? Any documentation on using these functions is also...
View ArticleHANA memory allocation
Hello We are doing poc on HANA with 4 nodes. We took current universe workingOn oracle and connect to HANA with minor change. Table is partitioned with 90 m Record. When we run report using webi...
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Reducing the amount of working data for SAP HANA to process using Amazon...
This blog is the second in the series of using SAP HANA One and Hadoop to gain insights form Wikipedia page hit data. To see how I got the data from Wikipedia into AWS S3 storage, check out “Using SAP...
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SAP HANA Deployment Shell
This document describes how the SAP HANA Deployment shell works. IntroductionThe SAP HANA Deployment shell (Dshell) is a cloud-hosted service provided by SAP for developers to deploy HTML and...
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HDB Multiple error's - After Upgrade to Rev 56
Hi all, I am facing different problem with SAP HANA ERROR 1[HDB imdbhdb 00 (SYSTEM)] Error on refreshing systemDatabase connection is not available. See error log for more...
View ArticleDXC Vs OPD
Hi There, I want to know specific use cases for DXC and OPD.What I understand is both serve the same fucntionality of leveraging SAP datasources in ERP in different ways. OPD can provision data from...
View ArticleConnect to HANA Studio in the CloudShare HANA SAP server.
Salam, I want to connect to the HANA Studio in the HANA SAP server in CloudShare 30-Days Trial. I mean that I found an icon in the server located in the "Network" folder named "HANASTUDIO" and I want...
View ArticleConnecting to SAP HANA on AWS using Elastic ip vs. Public DNS
Hi All, Well good news first, after trying a lot I am able to connect to SAP HANA on AWS. But now I ran into more issues. Let me first share information about my current setup. Creating SAP HANA...
View ArticleDocuments for ABAPer for SAP HANA
Hi. We are replacing DB2 with SAP HANA in our project. So as a technical ABAP developer what would be the best material I would refer to learn things required for me in this new HANA environment. What...
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Enterprise focused Startup Weekend - Take #1 at SAP Labs Palo Alto
My first encounter with Startup Weekend leaders was in the fall of 2010 when SAP and Startup Weekend jointly organized SAP TechEd 2010 Innovation Weekend. Innovation Weekend was a customized version...
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Reduce your HANA AWS cost by utilizing Spot Instances
I am sure many of you have been using the HANA Developer Edition on AWS for openSAP's Software Development on HANA course. As we are into week 6 of the course (trying to spend as much time to practice...
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HDB - Some services are not started
Hello, Finally I was able to update AWS hana system to Rev 56 from Rev 48. After installing new hana client & studio of rev 56, I tried to add system. First I used elastic IP as Hostname & used...
View ArticleoData Service Error
I've created an attribute view and can preview the data with it. I've created a oData service and can retrieve the metadata. However, when I try to retrieve the data I get the following error:...
View ArticleDifferent between writing a procedure inside a package to schema
Hello,What is the different between writing a procedure inside a package to writing it in a schema? Are there any limitations that we should consider in advance?Thanks,Amir
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Internal error when creating volume in AWS
Hi there,I'm trying to follow Juergen's guide on how to update an AWS HANA Dev Edition instance to rev56.However, I'm getting an error in step one, when trying to create the Volume from the snapshot....
View ArticleAdd System Details
Hi All, I am new to this. Once we signup for 30 day trail, I dont have the details to connect to the server(Add System). Please guide me Thank you Kishore
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Scalar User Defined Functions in SAP HANA
Back in December, I introduced you Table UDFs in HANA 1.0 SP5. At that time, I also mentioned that we are working on implementing Scalar UDFs as well. Today, I am very happy to announce that as of...
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Using Dynamic Filters in SAP HANA
With SAP HANA 1.0 SP6(Rev 60), we can now leverage the concept of dynamic filters. There have been several requests for this type of functionality, since SAP does not recommend the use of dynamic...
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