Monday, 21 July 2014

Day #1 Session #3 - John Welch - Continuous Delivery for Data Warehouses and Marts



[i] The most interesting thing he said was to practice deployments and you'll get better.

[+] We need to include the collection of test data and tests at the requirements stage.
[+] Perhaps we need to add a compare dataset check to SQL tests to allow us to detect on Checksums changes to a defined query.
[i] He also prefers to use a view layer between DIMs/FACTs and SSAS to allow for schema changes without altering SSAS project.

Overall - Very poor session. Content either too high-level or too detailed. Poorly demonstrated. Wasted everybody's time. Lot's of people walked out. 0*'s

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