 (  select chr  (  113  )  ||chr  (  113  )  ||chr  (  112  )  ||chr  (  106  )  ||chr  (  113  )  ||  (  select   (  case when   (  7812  =  7812  )   then 1 else 0 end  )   from dual  )  ||chr  (  113  )  ||chr  (  122  )  ||chr  (  118  )  ||chr  (  122  )  ||chr  (  113  )   from dual  ) 