To create and run profiles and scorecards, you must associate the Data Integration Service with a profiling warehouse. You can specify the profiling warehouse when you create the Data Integration Service or when you edit the Data Integration Service properties.
The profiling warehouse stores profiling data and metadata. If you specify a new profiling warehouse database, you must create the profiling content. If you specify an existing profiling warehouse, you can use the existing content or delete and create new content.
You can create or delete content for a profiling warehouse at any time. You may choose to delete the content of a profiling warehouse to delete corrupted data or to increase disk or database space.