How to set profile option from backend

Syntax:
FND_PROFILE.SAVE(<Profile_Option_Name>, <Profile_Option_Value>, <Level SITE/APPL/RESP/USER>, <Level_Value>, <Level_Value_App_id>);

FND_PROFILE.SAVE('P_NAME', 'P_VAL', 'SITE');
FND_PROFILE.SAVE('P_NAME', 'P_VAL', 'APPL', 321532);
FND_PROFILE.SAVE('P_NAME', 'P_VAL', 'RESP', 321532, 345234);
FND_PROFILE.SAVE('P_NAME', 'P_VAL', 'USER', 123321);

Query to know a responsibility is related to which operating unit

SELECT FRV.RESPONSIBILITY_NAME,
       PROFILE_OPTION_VALUE ORG_ID
  FROM FND_PROFILE_OPTIONS_VL FPO,
       FND_PROFILE_OPTION_VALUES FPOV,
       FND_RESPONSIBILITY_VL FRV
 WHERE FPO.PROFILE_OPTION_NAME = 'ORG_ID'
   AND FPOV.APPLICATION_ID = FPO.APPLICATION_ID
   AND FPOV.PROFILE_OPTION_ID = FPO.PROFILE_OPTION_ID
   AND FRV.RESPONSIBILITY_ID = FPOV.LEVEL_VALUE
   AND FPOV.LEVEL_ID = 10003
   AND FRV.RESPONSIBILITY_NAME = :resp_name

How to use dynamic SQL Statement for the Date Parameter in Scheduled Concurrent Requests

Cause: If we schedule a concurrent requests which has a date parameter and value of this date parameter is coming through the dynamic SQL statement or value set then we can't see the correct value to the request parameter as per the dynamic SQL statement or value set. It will take the same value each time which we have passed first time.

Example: Date parameter details of your Request.
     Seq             : 1
     Parameter    : Test Date Time
     Description  : Test Date Time
     Enabled      : Make sure it is checked

   Under Validation Section :

     Value Set    : FND_STANDARD_DATETIME
     Default Type : SQL Statement
     Default Value: SELECT TO_CHAR(SYSDATE,'DD-MON-YYYY HH24:MI:SS') FROM DUAL

  Under Display Section :

     Display Size : 11
     Prompt       : Test Date Time
     Token        : Test_Date_Time

Submit the request only once and take a note of request id's.

When you will check these request id in FND_CONCURRENT_REQUESTS table then the value of ARGUMENT1 will be the same each time. But it should be different for every request id.

Solution :
Below are the steps which we have to follow to use dynamic SQL statement or a Value set  for the date parameter in scheduled concurrent requests.

1. Create the following customer procedure under APPS schema that will be used to update the date parameter (ARGUMENT1) in FND_CONCURRENT_REQUESTS table for each run with same query used in the parameters screen for the concurrent program:

CREATE OR REPLACE PROCEDURE XX_CUSTOM_INCREMENT AS
PARAM    VARCHAR2(20);
BEGIN
  SELECT TO_CHAR(SYSDATE,'DD-MON-YYYY HH24:MI:SS')
  INTO   PARAM
  FROM   DUAL;

  FND_RESUB_PRIVATE.SET_PARAMETER(1,PARAM);
END;

2. Navigate to "Concurrent: Program > Define" screen and Query for program.
3. Enter in the "Incrementor" field the procedure name created in step 1: XX_CUSTOM_INCREMENT.
4. Save Changes
5. Cancel previous scheduled request and schedule a new one.

Script to get Scheduled Concurrent Requests

select r.request_id,
p.user_concurrent_program_name || nvl2(r.description,' ('||r.description||')',null) Conc_prog,
s.user_name REQUESTOR,
r.argument_text arguments,
r.requested_start_date next_run,
r.last_update_date LAST_RUN,
r.hold_flag on_hold,
r.increment_dates,
decode(c.class_type,
'P', 'Periodic',
'S', 'On Specific Days',
'X', 'Advanced',
c.class_type) schedule_type,
case
when c.class_type = 'P' then
'Repeat every ' ||
substr(c.class_info, 1, instr(c.class_info, ':') - 1) ||
decode(substr(c.class_info, instr(c.class_info, ':', 1, 1) + 1, 1),
'N', ' minutes',
'M', ' months',
'H', ' hours',
'D', ' days') ||
decode(substr(c.class_info, instr(c.class_info, ':', 1, 2) + 1, 1),
'S', ' from the start of the prior run',
'C', ' from the completion of the prior run')
when c.class_type = 'S' then
nvl2(dates.dates, 'Dates: ' || dates.dates || '. ', null) ||
decode(substr(c.class_info, 32, 1), '1', 'Last day of month ') ||
decode(sign(to_number(substr(c.class_info, 33))),
'1', 'Days of week: ' ||
decode(substr(c.class_info, 33, 1), '1', 'Su ') ||
decode(substr(c.class_info, 34, 1), '1', 'Mo ') ||
decode(substr(c.class_info, 35, 1), '1', 'Tu ') ||
decode(substr(c.class_info, 36, 1), '1', 'We ') ||
decode(substr(c.class_info, 37, 1), '1', 'Th ') ||
decode(substr(c.class_info, 38, 1), '1', 'Fr ') ||
decode(substr(c.class_info, 39, 1), '1', 'Sa '))
end as schedule,
c.date1 start_date,
c.date2 end_date,
c.class_info
from fnd_concurrent_requests r,
fnd_conc_release_classes c,
fnd_concurrent_programs_tl p,
fnd_user s,
(with date_schedules as (
select release_class_id,
rank() over(partition by release_class_id order by s) a, s
from (select c.class_info, l,
c.release_class_id,
decode(substr(c.class_info, l, 1), '1', to_char(l)) s
from (select level l from dual connect by level <= 31),
fnd_conc_release_classes c
where c.class_type = 'S'
and instr(substr(c.class_info, 1, 31), '1') > 0)
where s is not null)
SELECT release_class_id, substr(max(SYS_CONNECT_BY_PATH(s, ' ')), 2) dates
FROM date_schedules
START WITH a = 1
CONNECT BY nocycle PRIOR a = a - 1
group by release_class_id) dates
where r.phase_code = 'P'
and c.application_id = r.release_class_app_id
and c.release_class_id = r.release_class_id
and nvl(c.date2, sysdate + 1) > sysdate
and c.class_type is not null
and p.concurrent_program_id = r.concurrent_program_id
and p.language = 'US'
and dates.release_class_id(+) = r.release_class_id
and r.requested_by = s.user_id
order by conc_prog, on_hold, next_run;

Script to get that query in your program which is taking much time..

You can get that query which is taking much time only then when your program is running.
In the below query you need to pass the request id of your program.

SELECT SQL_TEXT,SQL_FULLTEXT
FROM V$SQL
WHERE SQL_ID IN (SELECT SQL_ID
                                   FROM V$SESSION
                                   WHERE PADDR IN (select addr
                                                                      from v$process
                                                                       where spid =(select oracle_process_id
                                                                       from fnd_concurrent_requests
                                                                       where request_id=&p_request_id; 

Script to assign a Concurrent Program to a Request Group..

DECLARE
g_message VARCHAR2(2000);
BEGIN
DECLARE
    p_short_name        VARCHAR2(200) := 'PAXAARPT';                     -- Program Short Name
    p_application       VARCHAR2(200) := 'Projects';                     -- Program Application Short Name
    p_request_group     VARCHAR2(200) := 'GL Concurrent Program Group';  -- Request Group Name
    p_group_application VARCHAR2(200) := 'SQLGL';                        -- Request Group Application Short Name
BEGIN
   
    IF fnd_program.program_in_group (program_short_name => p_short_name , program_application => p_application , request_group => p_request_group , group_application => p_group_application )
   
    THEN
        fnd_program.remove_from_group (program_short_name => p_short_name , program_application => p_application , request_group => p_request_group , group_application => p_group_application );
        g_message := 'Program ' || p_short_name || ' is already in request group ' || p_request_group;
        dbms_output.put_line (g_message);
        fnd_program.add_to_group (program_short_name => p_short_name , program_application => p_application , request_group => p_request_group , group_application => p_group_application );
        g_message := 'Program ' || p_short_name || ' is added into request group ' || p_request_group;
        dbms_output.put_line (g_message);
   
    ELSE
        fnd_program.add_to_group (program_short_name => p_short_name , program_application => p_application , request_group => p_request_group , group_application => p_group_application );
        g_message := 'Program ' || p_short_name || ' is added into request group ' || p_request_group;
        dbms_output.put_line (g_message);
   
    END IF;
    COMMIT;

EXCEPTION

WHEN OTHERS THEN
    dbms_output.put_line (fnd_program.message);
    dbms_output.put_line (SUBSTR (sqlerrm, 1, 100));
END;
END;
/

Script to Add a Request Set to a Request Group..

DECLARE
  g_message VARCHAR2(2000);
BEGIN
  DECLARE
    p_short_name        VARCHAR2(200) := 'Payroll Activity Report';       -- Request Set Short Name
    p_application       VARCHAR2(200) := 'PAY';                           -- Request Set Application Short Name
    p_request_group     VARCHAR2(200) := 'System Administrator Reports';  -- Request Group Name
    p_group_application VARCHAR2(200) := 'FND';                           -- Request Group Application Short Name
  BEGIN

      IF fnd_set.set_in_group ( request_set => p_short_name , set_application => p_application , request_group => p_request_group , group_application => p_group_application ) THEN
         fnd_set.remove_set_from_group ( request_set => p_short_name , set_application => p_application , request_group => p_request_group , group_application => p_group_application );
        g_message := 'Request Set ' || p_short_name || ' is already in request group ' || p_request_group;
        dbms_output.put_line (g_message);
        fnd_set.add_set_to_group(request_set => p_short_name, set_application => p_application , request_group => p_request_group , group_application => p_group_application );
        g_message := 'Request Set ' || p_short_name || ' is added into request group ' || p_request_group;
        dbms_output.put_line (g_message);
      ELSE
        fnd_set.add_set_to_group (request_set => p_short_name , set_application => p_application , request_group => p_request_group , group_application => p_group_application );
        g_message := 'Request Set ' || p_short_name || ' is added into request group ' || p_request_group;
        dbms_output.put_line (g_message);
      END IF;

    COMMIT;
  EXCEPTION
  WHEN OTHERS THEN
    dbms_output.put_line (fnd_program.message);
    dbms_output.put_line (SUBSTR (sqlerrm, 1, 100));
  END;
END;