Window Spool
Short Description
The Window Spool operator expand each row into a data set that represents its window
Detailed Description​
The Window Spool operator expand each row into a data set that represents its window. Windows are implemented through use of the OVER element.
Additional Links​
- Microsoft Documentation - Showplan Logical and Physical Operators Reference
- Microsoft Documentation - Explain Plans
- Plansplaining - Hugo Kornelis' Blog series
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