Sobre el valor que toman las variables bind en una consulta SQL

select sbm.*
  from v$sql_bind_metadata sbm, v$sql s, v$session vs
 where vs.sid = &sid
   and vs.sql_address = s.address
   and s.address = sbm.address;

col sql_id format a13
col Name format a5
col position format 99
col datatype format 99
col datatype_string format a14
col character_sid format 9999
col was_captured format a3
col last_captured format a20
col value_string format a30
–***********************************************
Select Sql_Id,
       Name,
       Position,
       Datatype,
       Datatype_String,
       Character_Sid,
       Was_Captured,
       Last_Captured,
       Value_String
  From V$sql_Bind_Capture
 Where Hash_Value = ‘&hash’