I agree--he wouldn't ever be able to avoid round trips, because him checksum tells him nothing about whether the row was updated or not. he has no more information after...

Haha this is the most pedantic thing ever 🙂 Sometimes I learn a lot from these questions, but this is just abstruse trivia

I picked 3 b/c I didn't know you...

come on people, stop being sore losers ;p

useful bit of code in the question, i agree the answer choices were a bit confusing, but at least it gives me a...

now i'm just wondering how a column could be both Date and DateTime 🙂

"...a column of Date and/or DateTime..."