performance testing in Data Warehouse

Hi all can any one give me some knowledge  and real time scenarios for Database perfomance testing at data ware house level
kothapetAsked:
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schwertnerConnect With a Mentor Commented:
Possibly you have to test:

1. A stand alone table schema with a SQL ETL load process for complete data refreshes

2. A Materialized view schema with Complete (reload from Scratch) refreshes

3. A materialized view schema with Fast (incremental) refreshes

Methodology here:

https://gforge.nci.nih.gov/docman/view.php/369/13665/MDR_Warehouse_Perf_Testing_Report_v3.doc
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Suveer PatilConnect With a Mentor QA AnalystCommented:
You can check out the below link, i hope this will be definitely useful to you
http://www.information-management.com/issues/20070601/1086005-1.html
http://www.rttsweb.com/platforms/datawarehouse/ 
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