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Today’s Tip…
Azure Data Warehouse can be a daunting but powerful tool for working with large amounts of data. One of the issues we commonly run into is large query performance issues and determining what is the bottle neck for the query running. This is not like standard SQL Server performance troubleshooting and uses significantly DMVs. Run through the document here to get a good idea of how this works: https://azure.microsoft.com/en-us/documentation/articles/sql-data-warehouse-manage-monitor/ .