Thank you for the question, good one.
(A week ago I installed the SSDT-BI with VS 2012, there I was looking in to the new projects and its little descriptions what each one do, and I the selected answers accordingly.. and guess what "descriptions" are correct 😉 )
ww; Raghu
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The first and the hardest SQL statement I have wrote- "select * from customers" - and I was happy and felt smart.