mayur birari (2/28/2013)
From the plan, it can be seen that the new index is used. It also saves an extra Sort operation on the tvp.
HOW is the index ACTUALLY being used? Just because it may be an INDEX SEEK doesn't necessarily mean that it will be more effective. You have to look at the properties of the seek. How many times is the seek actually occuring? For example, 40,000 INDEX SEEKs behind the scenes can be quite a bit slower than a single scan at the leaf level.
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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