Agility in the BW environment (sitNL)
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Transcript of Agility in the BW environment (sitNL)
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Dr. Ulrich Christ / Product Management SAP EDW (BW/HANA)
Simplicity, Agility and Flexibility –
SAP BW 7.4 powered by SAP HANA
© 2014 SAP AG. All rights reserved. 2 Internal
Disclaimer
This presentation outlines our general product direction and should not be relied on in
making a purchase decision. This presentation is not subject to your license
agreement or any other agreement with SAP. SAP has no obligation to pursue any
course of business outlined in this presentation or to develop or release any
functionality mentioned in this presentation. This presentation and SAP's strategy and
possible future developments are subject to change and may be changed by SAP at
any time for any reason without notice. This document is provided without a warranty
of any kind, either express or implied, including but not limited to, the implied
warranties of merchantability, fitness for a particular purpose, or non-infringement.
SAP assumes no responsibility for errors or omissions in this document, except if
such damages were caused by SAP intentionally or grossly negligent.
© 2014 SAP AG. All rights reserved. 3 Internal
SAP HANA
SAP BW SAP HANA Schema
Open Operational DataStore Layer
SAP HANA Models DataStore Objects
Transformations
Agile
Data Marts
Architected Data Mart
Layer
EDW Core Layer
Transformations
Corporate
Memory
BI Tools
Virtualization Layer
SAP BW Schema
Simplicity, Agility and Flexibility Overview of LSA++
© 2014 SAP AG. All rights reserved. 4 Internal
Flexible Data Warehouse Architecture Open ODS Layer for Data Integration
Fast and simple integration of new data
Avoiding unnecessary data replication
Integration of federated data via SAP HANA Smart Data Access
Simplified, lightweight modeling without InfoObjects
Full integration into advanced BW functionality (Security, OLAP, Data Warehouse
Management)
New SAP BW Objects
• Open ODS View
• Advanced DataStore Object
© 2014 SAP AG. All rights reserved. 5 Internal
Flexible Data Warehouse Architecture Open ODS Layer for Data Integration
Demo
• Virtual integration with Open ODS Views
• Combination with BW Master Data
• Physical integration with Advanced
DataStore Objects
© 2014 SAP AG. All rights reserved. 6 Internal
Flexible Data Warehouse Architecture Virtual Data Marts
Flexible modeling of virtual data marts
JOIN and UNION of SAP BW InfoProviders
Query execution optimized for SAP HANA
Further reduces the need to create presistent data marts
New SAP BW Object
• CompositeProvider
© 2014 SAP AG. All rights reserved. 7 Internal
Flexible Data Warehouse Architecture Virtual Data Marts
Demo
• JOIN and UNION of BW InfoProviders
in CompositeProviders