SAP BW 7.5 to BW PCE on BDC: Enabling a Secure Lift-and-Shift Migration with Incture

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Organizations running SAP BW 7.5 on premises are increasingly evaluating pathways to modernize their data platforms while preserving existing investments in analytics and data infrastructure. As enterprises adopt cloud-first strategies, the need for a stable, scalable, and cloud-aligned BW platform has become more critical than ever. 

For many organizations, the priority is not immediate transformation, but rather a controlled migration that ensures operational continuity while establishing a future-ready foundation. 

This engagement focused on enabling exactly that outcome: upgrading and migrating an existing SAP BW 7.5 landscape to SAP BW Private Cloud Edition (PCE) hosted on SAP Business Data Cloud (BDC) using a structured lift-and-shift migration strategy. 

By combining technical rigor, automated assessment accelerators, and SAP-aligned migration practices, Incture successfully enabled a seamless transition to a cloud-hosted BW environment with minimal disruption to business operations. 

The Case for BW PCE on SAP Business Data Cloud

This approach enables organizations to move to the cloud without requiring immediate reengineering of their BW landscape.

Key advantages include:

• Cloud-hosted BW platform aligned with SAP’s modernization strategy

• Scalable and secure infrastructure managed within SAP’s ecosystem

• Operational consistency with standardized infrastructure management

• Reduced dependency on on-premise data centers

• Future readiness for broader SAP BDC platform adoption

For many enterprises, BW PCE on BDC becomes the bridge between legacy analytics infrastructure and next-generation data platforms.

Establishing the Right Migration Foundation with Data Switch

To accelerate this step, Incture leverages Data Switch, an internal accelerator designed to perform a comprehensive automated assessment of SAP BW environments.

Data Switch analyses the BW system and generates detailed insights across key components including:

• Transformations

• Queries and reporting artifacts

• Data flows and dependencies

• Info Providers and modelling objects

• Critical BW workloads

This automated analysis provides a holistic view of the BW footprint, enabling teams to understand the complexity and distribution of critical objects across the system.

The insights generated by Data Switch form a technical baseline for migration planning, helping organizations:

• Estimate migration effort more accurately

• Identify critical workloads early

• Understand dependencies across BW objects

• Design a structured lift-and-shift strategy

By beginning with a data-driven assessment, organizations can approach migration with clarity, reduced risk, and stronger execution planning.

Project Overview

The engagement focused on enabling a controlled technical upgrade and migration of the SAP BW environment to BW PCE hosted on BDC. 

The primary objective was to upgrade the existing BW platform to the required support pack level and perform a complete system migration while preserving system configurations, metadata, and operational continuity. 

This approach ensured that the new environment would be fully functional, stable, and ready for production workloads immediately after migration.

Key Transformation Objectives

• Upgrade the existing SAP BW 7.5 SP24 system to SP31 to meet compatibility requirements

• Perform a full lift-and-shift migration of BW and the underlying HANA database to BW PCE on BDC

• Establish stable connectivity with existing source systems

• Validate system integrity through structured post-migration testing

• Ensure the platform is operationally ready within the new cloud environment

Technical Execution Approach

1. BW Upgrade to SP31 (Ensuring Platform Compatibility)

The first step in the migration program was upgrading SAP BW 7.5 from SP24 to SP31, ensuring compatibility with the BW PCE target environment.

Performing the upgrade prior to migration helped minimize post-migration risks and ensured that BW components and dependencies were aligned with supported versions.

This upgrade-first strategy is a critical best practice for reducing technical challenges during system transition.

2. System Backup and Restore into BDC

To preserve the complete BW landscape, Incture executed a controlled system copy approach based on full system backup and restore.

This included:

• Full system backup of SAP BW 7.5 and the HANA database

• Restoration of workloads into the BDC-hosted BW PCE environment

• Preservation of system configurations, metadata, and application objects

This method ensured technical continuity across environments and allowed the migrated system to maintain the same operational characteristics as the source landscape.

3. BW PCE Environment Setup and Configuration

Following the system restoration, the BW platform was configured within the BDC infrastructure to ensure operational readiness.

Key activities included:

• System connectivity enablement

• Access configuration and environment setup

• BW PCE baseline configuration

• Platform readiness for analytics workloads

These steps ensured that the migrated environment was fully integrated and prepared for production operations.

4. Structured Post-Migration Validation

A critical phase of the migration involved validating system functionality and ensuring that business-critical workloads continued to operate as expected.

Validation activities focused on:

• BW workload execution integrity

• Verification of priority HANA workloads

• System stability and performance readiness

• End-to-end functional validation of key analytics flows

This structured validation ensured that the system was fully operational and reliable within the new BDC environment.

Business Value Delivered

Through a carefully planned upgrade and migration program, the engagement delivered several strategic outcomes:

• A cloud-ready SAP BW foundation aligned with SAP’s roadmap

• A stable BW 7.5 Private Cloud Edition platform hosted on BDC

• A secure and scalable environment for continued analytics operations

• Reduced migration risk through upgrade-first and validation-led approach

• Minimal disruption to business processes through coordinated cutover and testing

A Strategic Path Forward for BW Customers

For many organizations, migrating to SAP BW PCE on BDC represents a pragmatic step toward cloud adoption without disrupting existing analytics investments. 

By combining automated assessment accelerators like Data Switch, structured migration planning, and SAP-aligned execution practices, enterprises can transition their BW landscapes to the cloud with confidence, stability, and long-term scalability. 

This approach enables organizations to modernize their infrastructure today while preparing for future data platform evolution within the SAP ecosystem.