I was looking at a query plan today and saw a Table Spool icon. I had never seen one of those before. I thought that it might not be so great. I found this little bit of text on spooling data to work tables and thought it was interesting.
Yeah, this makes a lot of sense to do. I hadn't thought of it like that before. I've found myself turning Execution Plan on when working on complex procedures, but I don't make it part of my regular habit. I think this practice will be good for me to start doing.