SAP BW/4HANA

SAP BW/4HANA
Name	SAP BW/4HANA
Developer	SAP SE
Released	2016
Latest release	2.0 SP? (varies)
Programming language	ABAP, SQLScript
Operating system	Linux
Platform	SAP HANA
Website	Official site

SAP BW/4HANA

SAP BW/4HANA is an enterprise data warehousing solution built to run on the SAP HANA in-memory platform. It consolidates data modeling, extraction, transformation, and orchestration for analytical workloads used by organizations such as McKinsey & Company, Deloitte, Accenture, Siemens, and IBM. The product aligns data warehousing with transactional landscapes found in SAP S/4HANA, SAP ECC, and third-party systems from vendors like Oracle Corporation, Microsoft, and Teradata.

Overview

SAP BW/4HANA was introduced as a next-generation evolution of SAP BW to leverage the HANA in-memory engine and to simplify the classic SAP Business Intelligence stack. It targets enterprises that run large-scale analytics for customers including Procter & Gamble, Unilever, Nestlé, General Electric, and Volkswagen Group. The offering integrates with cloud providers such as Amazon Web Services, Microsoft Azure, Google Cloud Platform, and enterprise tools from Salesforce, Workday, ServiceNow, and Oracle Corporation.

Architecture and Components

The architecture centers on the SAP HANA appliance and includes components such as the BW modeling tools, data staging, process chains, and the analytics layer used by tools like SAP Analytics Cloud and SAP Lumira. It supports runtime elements including InfoProviders, CompositeProviders, Advanced DataStore Objects (ADSO), Open ODS Views, and MultiProvider concepts reimagined for HANA. Integration points connect to SAP S/4HANA, SAP ECC, Ariba, Concur, SuccessFactors, and industry systems used by companies like Siemens, BMW, Boeing, and Airbus.

Data Modeling and Integration

Modeling in BW/4HANA uses graphical tools within SAP HANA Studio and SAP Web IDE for HANA, allowing creation of ADSOs, CompositeProviders, and Open ODS Views. Data integration employs extractors, SLT replication, SAP Data Services, and adapters for Salesforce, Microsoft Dynamics 365, Workday, Twitter, Facebook, and IoT streams from Siemens MindSphere or GE Predix. ETL/ELT patterns are optimized for columnar storage and pushdown to the SAP HANA engine, enabling integration with BI front ends like SAP BusinessObjects, Tableau, Qlik, and Power BI.

Performance, Scalability, and Storage

By leveraging in-memory computing on SAP HANA, BW/4HANA reduces latency for complex analytical queries used by enterprises such as Goldman Sachs, JPMorgan Chase, Citigroup, Deutsche Bank, and HSBC. Storage techniques include columnar tables, partitioning, dynamic tiering, and native storage extension (NSE) to manage historic data akin to approaches from Teradata and Snowflake (company). High-availability and scale-out deployments align with infrastructure from Dell Technologies, Hewlett Packard Enterprise, Cisco Systems, and cloud regions operated by Amazon Web Services, Microsoft Azure, and Google Cloud Platform.

Deployment, Migration, and Upgrade Paths

Deployment options include on-premises, private cloud, and public cloud models, with migration tools and certified partners such as Accenture, Deloitte, PwC, and Capgemini. Migration paths typically involve system conversion from SAP BW on AnyDB, migration from SAP BW on HANA, or greenfield implementations integrated with SAP S/4HANA transformations. Upgrade and transition methodologies reference frameworks like SAP Activate and rely on tools comparable to IBM Db2 migration utilities and vendor offerings from Microsoft and Oracle Corporation.

Administration, Security, and Monitoring

Administration uses roles and authorization concepts compatible with SAP NetWeaver and integrates with identity providers such as Microsoft Azure Active Directory, Okta, and Ping Identity. Monitoring leverages SAP Solution Manager, SAP Focused Run, and third-party platforms from Splunk, Dynatrace, and New Relic. Security features include encryption, auditing, and compliance alignments with standards and regulators such as GDPR, ISO/IEC 27001, Sarbanes–Oxley Act, and enterprise policies used by Bank of America, Barclays, and Deutsche Bank.

Use Cases and Industry Adoption

Typical use cases encompass financial reporting, supply chain analytics, customer 360, and IoT analytics for industries like manufacturing, retail, healthcare, and finance. Notable adopters and integrators include Siemens, Nestlé, Walmart, Target Corporation, Pfizer, Johnson & Johnson, Bayer, ExxonMobil, and Shell. BW/4HANA is used in scenarios integrating CRM data from Salesforce, HR data from Workday, procurement data from Ariba, and operational data from SAP S/4HANA to deliver enterprise analytics and dashboards consumed via SAP Analytics Cloud, Tableau, and Microsoft Power BI.

Category:Enterprise software