Also, table variables don't necessarily make things any faster than a Temp Table. They both start out in memory... they both write to disk (TempDB) when they get bigger than memory wants to hold.
Table Variables also make it (IMHO) more difficult to troubleshoot a problem in the code because they don't persist after the run is complete in SSMS. That means you have to run the code from the beginning every time or write some code to do some skips. You don't need to do that with Temp Tables because they persist during the session..
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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