drop table t purge 

create table t  
(json_data blob) 

insert into t values ( 
   utl_raw.cast_to_raw ( 
      '{"testing":"information"}' 
   ) 
) 

select case  
       when json_equal (json_data, '{"testing":"information"}') 
       then 'same' else 'different' 
       end as result 
  from t 

select case  
       when json_equal (json_data, '{"testing":"different"}') 
       then 'same' else 'different' 
       end as result 
  from t 

select case  
       when json_equal (json_data, '{"testing" 
       : 
       "information"}') 
       then 'same' else 'different' 
       end as result 
  from t