Doug Wittich (11/27/2007)
My pet peeve besides those given already: Poor choice of subject. So many "Newbie needs help" and "help me" threads abound. I'd much rather see a topical subject.
Spot on, Doug, a doubly appreciated (but I had to get that one out of my system
)... I've got 3 more articles in the works (2 accepted but not scheduled and one 2-parter in the process of being written) that cover more topical topics like...
Hidden RBAR: Triangular Joins
Performance Tuning: Concatenation Functions and Some Tuning Myths
Very High Speed Running Balances, Running Counts, Ranking, and Percentiles (this will be the 2 parter... haven't totally settled on the name, yet).
But, I also remember when I was a "newbie" and, if I see that they're actually trying without the arrogance that some show, have a bit of a soft spot for them. Thought I'd post something to help the "good ones" get better answers to their questions. And... it wasn't just for newbies. Sure, it was for them and some of the people who regularly ask questions like the one in the article, but it was more for me... I've gotten pretty tired of spending more time setting up test data than it takes to solve a problem and I'm sure some of the other heavy hitters would agree with that!
I'm hoping that some of them will actually take the time to post test data correctly so we don't have to spend so much time on not answering the question.
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.
If you think its expensive to hire a professional to do the job, wait until you hire an amateur. -- Red Adair
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