HANA MDC cross-database access
In a multi tenant database setup for HANA, the tenants are isolated from each other and can not see the content in other tenants by default. But there can be need to access some data from the other...
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Dedicated SAP HANA XS Advanced Runtime host installation through resident...
In this blog I will cover installation of XS Advanced Runtime on a dedicated host on HANA 2 SPS 01. Even though my example covers HANA 2 SPS 01, the process is similar on HANA 1 SPS...
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Bridging two worlds : Integration of SAP and Hadoop Ecosystems
Proliferation of web applications, social media and internet-of-things coupled with large-scale digitalization of business processes has lead to an explosive growth in generation of raw data....
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SAP HANA – Detailed Memory Analysis Walkthrough
IntroductionIn this exercise, I’ll give a walkthrough on how to perform a top down investigation on high & peak HANA memory usage and its associate top memory consumers with the aid of HANA SQL...
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A practical example of ABAP on HANA optimization
A practical example of HANA optimizationIn this blog, I’ll try to recap my journey through the land of SELECT’s and internal tables towards the realm of HANA. I wanted to take a slow-performing ABAP,...
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Get your SSH keys to HANA Express instance in Google Cloud Platform
You’ve been watching this SAP CodeTalk or following this tutorial on how to setup your SAP HANA, express edition, (or HXE) with the Google Cloud Launcher. Now you would like to connect to the instance...
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CDS view performance analysis using PlanViz in HANA studio
I am a newbie in CDS performance area and frequently I meet with some “weird” performance behavior which makes me really confused. After I consulted with performance experts, it turns out that all...
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A practical example of ABAP on HANA optimization
A practical example of HANA optimizationIn this blog, I’ll try to recap my journey through the land of SELECT’s and internal tables towards the realm of HANA. I wanted to take a slow-performing ABAP,...
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How To Create AMDP With Parameters In ABAP Modular Perspective In SAP HANA
What are AMDPs…ABAP Managed Database Procedures are a new feature in AS ABAP allowing developers to write database procedures directly in ABAP. You can think of a Database Procedure as a function...
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Simplified security management in SAP HANA 2.0 SPS02
Managing secure data access and configuring systems securely are critical tasks in operating business systems today. SAP HANA has security built into its core, with a comprehensive framework and...
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SAP HANA 2.0 SPS 02: New Developer Features; Database Development
In this blog, I would like to introduce you to the new features for the database developer in SAP HANA 2.0 SPS 02. We will focus on the database development topic including Core Data Services, as well...
View ArticleSAP HANA 2.0 SPS02 new feature: updated python driver
IntroductionAs background: there have been two HANA python drivers available for some time:The python driver included with the SAP HANA Client package (hdbcli). The client package included a...
View ArticleSAP HANA 2.0 SPS02 new feature: Go language driver
IntroductionGo is expressive, concise, clean, and efficient. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel type...
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Smart Data Streaming: Guaranteed Delivery Part 1
It’s common for streaming projects to use guaranteed delivery, or GD, which is a delivery mechanism that ensures all of the data going into a project, and all of the data processed by a project,...
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Implementing Graphical Hierarchy view for Profit Center in SAP HANA
This blog is about Standard hierarchy ,Standard hierarchy is a tree structure for grouping all profit centers which belong to a controlling area. When creating a Profit Center, you must assign it to a...
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Removing invalid and non-printable characters in HANA based BW transformation
Most customers know the problem that invalid characters can be found in data records. Data load or DSO activation for char type InfoObjects can fail due to permitted or non-printable characters in...
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Using Busines Data for Better IT Outcomes
SAP IT Operations Analytics (SAP ITOA) brings a lot of value to IT organizations:Embedded Predictive Analytics makes it easy to anticipate and respond to issues before they happenRealtime monitoring...
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How Analytics can enhance traditional IT Monitoring
According to EMA, the average IT organization has more than 10 monitoring tools. Often when speaking to IT departments about SAP IT Operations Analytics (SAP ITOA) they are concerned about adding yet...
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Experience of my first SAP HANA project
INTRODUCTIONThis blog is related to few of my experience working on SAP HANA. It has the problems that I faced during a migration project (from Oracle PL/SQL to SAP HANA SQL Script) , in which I am...
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Streaming Analytics: Developing in SAP Web IDE, 2.0 SP 02 Edition
Since its introduction in 1.0 SP 12, the streaming plugin for SAP Web IDE has been improving release to release. With 2.0 SP 02 come more new features and enhancements for both the plugin and the...
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