Change Build Status From PL/SQL

Question

Apex 3.2
Please see my previous thread
Change Build Status From PL/SQL
We tried this code
CREATE OR REPLACE procedure APEX_030200.pr_sup_unfreeze_apex
as
begin
  for l_app in (select id
                      ,security_group_id
                from APEX_030200.wwv_flows
  loop
    wwv_flow_api.set_security_group_id(l_app.security_group_id);
    wwv_flow_api.set_flow_status (p_flow_id     => l_app.id
                                 ,p_flow_status => 'AVAILABLE'
  end loop;
  commit;
exception when others then
  dbms_output.put_line (sqlcode);
  dbms_output.put_line (substr(sqlerrm,1,250));
  dbms_output.put_line (substr(sqlerrm,250,250));
  rollback;
  raise;
end;but recieved error
BEGIN APEX_030200.pr_sup_freeze_apex; END;
Error at line 1
ORA-20001: Package variable g_security_group_id must be set.
ORA-06512: at "APEX_030200.PR_SUP_FREEZE_APEX", line 51
ORA-06512: at line 1
Any ideas ?
If I just run
select id,security_group_id
from APEX_030200.wwv_flows
ID SECURITY_GROUP_ID
4000 10
4050 10
4155 10
4300 10
4350 10
4400 10
4411 10
4500 10
4550 10
4700 10
125 1.07701203277056E15
1000 1.08971536719791E15
1010 1.08971536719791E15
114 1.41432144152464E15
123 1.43440509319107E15
160 2.25192481868561E15
190 2.41432896355852E15
100 3.93632559648557E15
103 3.93632559648557E15
130 5.9543257997941E15
140 5.95501879180405E15
Edited by: Gus C on Nov 8, 2012 5:43 AM
Edited by: Gus C on Nov 8, 2012 5:50 AM

Answer 1

Hi Gus,
as Rod already mentioned, wwv_flow_api.set_flow_status would be the way to go. It's no officially documented or supported API but it will do what you want. Just be prepared that it might be removed in the future. The API is defined as following:
procedure set_flow_status (
    p_flow_id                   in number,
    p_flow_status               in varchar2,
    p_flow_status_message       in varchar2 default null,
    p_restrict_to_user_list     in varchar2 default null )Example code to make all applications unavailable (has to be executed as APEX_040200).
begin
    for l_app in ( select id,
                          security_group_id
                     from wwv_flows )
    loop
        wwv_flow_api.set_security_group_id(l_app.security_group_id);
        wwv_flow_api.set_flow_status (
            p_flow_id     => l_app.id,
            p_flow_status => 'UNAVAILABLE' );
    end loop;
    commit;
end;Regards
Patrick
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