Friday, 19 January 2018

SAP Analytics Cloud: Live Data Connection to HANA DB in SAP Cloud Platform using SSO

The SAP Cloud Platform (SAPCP) is a platform-as-a-service offering which supports customers’ digital transformation. It does not only provide an environment for the development of new applications but also allows the extension of existing cloud and on-premise systems. SAPCP has evolved as a central component in many enterprise landscapes for integrating data and business processes and for leveraging innovative technologies. By connecting a HANA database which is included in SAPCP with SAP Analytics Cloud (SAC), customers are equipped with advanced analytics and business intelligence features for their enterprise data.

Wednesday, 17 January 2018

Introducing enhancements to SAP HANA capture and replay in SAP HANA 1.0 SPS12 Revision 122.14 and SAP HANA 2.0 SPS02

SAP HANA capture and replay was first made available with the initial release of SAP HANA 1.0 SPS12. Since release, many enhancements have been added to SAP HANA 2.0 and are now also available on SAP HANA 1.0 SPS12 Revision 122.14. While it greatly simplified testing application workload, the testing of data- and system-related changes remains a challenge for many of our customers today, especially in large-scale and complex environments.

Monday, 15 January 2018

Automate SAP HANA System Replication with SLES for SAP Applications

SAP HANA System Replication on SLES for SAP Applications


What is this solution about?

The solution created by SUSE is to automate the takeover in SAP HANA system replication setups.

The basic idea is that only synchronizing the data to the second SAP HANA instance is not enough, as this only solves the problem of having the data shipped to a second instance. To increase the availability you need a cluster solution, which controls the takeover of the second instance as well as providing the service address for the client access to the database.

Friday, 12 January 2018

Installing the Automated Predictive Library (APL) on SAP HANA Express 2.0

The Automated Mode of SAP Predictive Analytics allows the efficient creation of powerful predictive models. Installing the Automated Predictive Library (APL) on SAP HANA makes it possible to train these models directly in SAP HANA. The data does not have to be extracted into an external system, the architecture is simplified and agility is increased.

Wednesday, 10 January 2018

Your SAP on Azure – Part 4 – High Availability for SAP HANA using System Replication

In the today’s post, I would like to present you a solution for protecting the HANA database server.

SAP HANA database offers two solutions that are designed for High Availability:

a) Host Auto-failover – in this solution you need to deploy additional host to the current HANA database and configure it to work in standby mode. In case the active node failures, the standby host can automatically switch operations to the secondary node. This solution requires a shared storage, which we already know is a small problem for Azure

Sunday, 7 January 2018

BW HANA – BI Reporting Performance Benefits

I recently done a review of several client sites that have done a technical upgrade to a HANA DB. This article will cover how to create a BI statistics query for report performance and calculate the report performance benefits of a HANA DB upgrade.

Friday, 5 January 2018

Create a HANA Service binding in Cloud Platform CF

I am a developer in SAP and am working in project using SAP Cloud Platform Cloud Foundry hosted on Amazon Web service infrastructure.

Creating a HANA Service Binding in the global account via Cloud Cockpit :-

Prerequisites:

Wednesday, 3 January 2018

Creating a HANA calculation view for currency conversion providing exchange rates for all days including non-working days like holidays and weekends

There is sometimes a need to calculate the exchange rate for weekends and holidays in business use cases.  Since there is no exchange rate for these dates because they are non-working days, the business usually decides to take the most recent previous exchange rate and apply it to these dates.  For example, since December 30, 2017 is a Saturday, the exchange rate for this date will be the exchange rate for December 29, 2017 (Friday) – the most recent previous working day with an exchange rate.  This blog illustrates how to create a HANA calculation view that will provide the exchange rate from USD to EUR of any date in the period of the last 3 years.

Monday, 1 January 2018

Creating SAP Analytics Cloud Live Connection to SAP HANA Database on SAP Cloud Platform

SAP Analytics Cloud (SAC) has the capability to connect to various types of cloud and on-premise data sources via live and import connections

In this blog post, we focus on connecting from an SAP Analytics Cloud tenant to a cloud data source that is an SAP HANA database on SAP Cloud Platform (SCP) via a live connection.