Nicely done, Barry... I really like the way the story is unfolding in this series... very easy reading, as well. I absolutely agree that you have real life examples because I've seen the same thing not only on these fine forums, but in real production code, as well.
The bad part about this article is... I've finally learned how to write a Cursor and may have to burn out my mind's-eye to rid myself of the images of RBAR on steriods. :-P
is pronounced ree-bar and is a Modenism for R
First step towards the paradigm shift of writing Set Based code: Stop thinking about what you want to do to a row... think, instead, of what you want to do to a column.
Although they tell us that they want it real bad, our primary goal is to ensure that we dont actually give it to them that way.
Although change is inevitable, change for the better is not.
Just because you can do something in PowerShell, doesnt mean you should. Helpful Links:
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