Insights
Debugging ABAP routine Performance in SAP Business Warehouse
Introduction
When building a data warehouse with SAP Business Warehouse (SAP BW), data often needs to be manipulated, transformed or enriched. Sometimes this can be implemented using standard master data lookups or formulas (although this is often suboptimal from a performance point to view), but when the logic of business rules become complex and standard out-of-the-box or drag and drop BW functionalities cannot meet the requirements, ABAP routines are usually the solution.
