Business Warehouse components
SAP supports two main Business Warehouse components, InfoPackages and Process Chains.
An InfoPackage is the entry point for the loading process from a specific InfoSource (a logical container of data source, generically named InfoObject). Technically, an InfoPackage is an SAP job whose aim is to load data. Like any other SAP job, it contains job-pecific parameters such as start time, and dependencies.
A Process Chain is a complex
chain of different processes and their
relationships. The processes within a process chain are not limited
to data load processes, or InfoPackages, but also include:
- Attribute/Hierarchy Change run
- Aggregate rollup
- ABAP program
- Another process chain
- Customer build process