I too answered 1 row for the xml node returned

sadly

never confidence float rounding method

probably economist do some calculations with float this should explain why crisis is there around the world !

an easy one and so much explanations for a so little problematic

some are really too long to read and hard, this one is just too easy

thanks

good guess .... bad response !

stupid boy !!

thank's to Hugo for explanations

didn't get it

a bit of luck was not really sure !

occured to me few weeks ago

thank's for the question

esay one thank's

+1 after 3 loss !

Ignored completely the DISTINCT usage

leearned something today

learned sdomething today

thank's

subtility !

nice useful question

interesting tricky one

more than 20 lines in the questions ? remains two possible actions :

1) copy / code and runs in SSMS and then quietly report the answer to get 1 point

2)...