I have not seen a single document that describes this. However, these update 'tips and tricks' are often discussed a part of BW performance (modeling and ETL processes) presentations. I would suggest going online and check out ASUG, SAP TechEd or SAP BW Know How-transcripts and look for presentations on BW performance and ETL topics.
Dig Deeper on SAP implementation and upgrades
Related Q&A from Naeem Hashmi
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.