Simulate Oracle eBS to Oracle BI login via SQL
16/08/2012 1 Comment
There is an interesting (for me at least) topic on OTN about integrating Oracle eBS security into Oracle BI. It is a topic about getting Oracle eBS HR-Security to work in Oracle BI. Robin Moffat has a blogpost about; ’Validating EBS-BI authentication, without BI’. He refers to an My Oracle Support article (758392.1), which provides some (additional) troubleshooting details.
When I want to simulate Oracle eBS to Oracle BI login via SQL, I use some SQL-statements / scripts, to see what happens or at least should happen. If I need to know which HR-Orgs I could expect based on the Oracle eBS HR-Security I use the following scripts;
Query User – Responsibility — Rol
Check which responsibilities a user has within Oracle eBS.
select fu.user_id , frv.responsibility_id , fa.application_id , frv.responsibility_key , frv.responsibility_name from apps.fnd_responsibility_vl frv , applsys.fnd_application fa , applsys.fnd_request_groups frg , apps.fnd_user_resp_groups_all furga , applsys.fnd_user fu where fa.application_id = frv.application_id and TRUNC ( SYSDATE ) between fu.start_date and NVL ( fu.end_date , to_date ( '31-DEC-4712' , 'DD-MON-YYYY' ) ) and fu.user_id = furga.user_id and TRUNC ( SYSDATE ) between furga.start_date and NVL ( furga.end_date , to_date ( '31-DEC-4712' , 'DD-MON-YYYY' ) ) and furga.responsibility_id = frv.responsibility_id and frv.request_group_id = frg.request_group_id(+) and fu.user_name like :p_user_name and frv.responsibility_name like :p_responsibility_name order by frv.responsibility_name
Excecute Apps Initialize
Run the Apps Initialize script to get the session in context of the user / responsibility combination of your choice, based on the previous query.
BEGIN apps.fnd_global.apps_initialize(user_id, resposnsibility_id, resposnsibility_application_id, security_group_id); END;
Validate the Context
Check the output of the previous step
select fnd_global.resp_id , fnd_global.resp_appl_id , fnd_global.security_group_id , fnd_global.resp_name , fnd_global.user_id , fnd_global.employee_id , fnd_global.user_name , ( select distinct responsibility_key from fnd_responsibility where responsibility_id = fnd_global.resp_id ) responsibility_key from DUAL
If all the above steps have completed like expected, you are able to check the query within the Oracle BI Initialization Block (IB) related to HR-Security. In my case it’s IB; ‘HR Organization’. This IB has the following query;
SELECT DISTINCT 'HR_ORG' ,TO_CHAR(SEC_DET.ORGANIZATION_ID) FROM ( SELECT 'HR_ORG', ASG.ORGANIZATION_ID FROM FND_USER_RESP_GROUPS URP ,FND_USER USR ,PER_SECURITY_PROFILES PSEC ,PER_PERSON_LIST PER ,PER_ALL_ASSIGNMENTS_F ASG WHERE URP.START_DATE < TRUNC(SYSDATE) AND (CASE WHEN URP.END_DATE IS NULL THEN TRUNC(SYSDATE) ELSE TO_DATE(URP.END_DATE) END) >= TRUNC(SYSDATE) AND USR.USER_NAME = 'VALUEOF(NQ_SESSION.USER)' AND USR.USER_ID = URP.USER_ID AND TRUNC(SYSDATE) BETWEEN URP.START_DATE AND NVL(URP.END_DATE, HR_GENERAL.END_OF_TIME) AND PSEC.SECURITY_PROFILE_ID = FND_PROFILE.VALUE_SPECIFIC('PER_SECURITY_PROFILE_ID', URP.USER_ID, URP.RESPONSIBILITY_ID, URP.RESPONSIBILITY_APPLICATION_ID) AND PER.SECURITY_PROFILE_ID = PSEC.SECURITY_PROFILE_ID AND PER.PERSON_ID = ASG.PERSON_ID AND ASG.PERSON_ID = USR.EMPLOYEE_ID AND TRUNC(SYSDATE) BETWEEN ASG.EFFECTIVE_START_DATE AND ASG.EFFECTIVE_END_DATE AND URP.RESPONSIBILITY_ID = DECODE(FND_GLOBAL.RESP_ID, -1, URP.RESPONSIBILITY_ID, NULL, URP.RESPONSIBILITY_ID, FND_GLOBAL.RESP_ID) UNION SELECT DISTINCT 'HR_ORG', ORGANIZATION_ID FROM PER_ALL_ASSIGNMENTS_F ASG, FND_USER USR WHERE ASG.PERSON_ID = USR.EMPLOYEE_ID AND USR.USER_NAME = 'VALUEOF(NQ_SESSION.USER)' AND TRUNC(SYSDATE) BETWEEN ASG.EFFECTIVE_START_DATE AND ASG.EFFECTIVE_END_DATE AND ASG.PRIMARY_FLAG = 'Y' ) SEC_DET
You should replace the ‘VALUEOF(NQ_SESSION.USER)’ part with either the user or fnd_global.user_name.
Now you are able to see whether the Initialization Block is working like expected and retrieves the same values as it does in Oracle eBS. If you can conform these steps and the the Security isn’t working, it’s probably because one of the related IB’s doesn’t retrieve (all) the necessary values.
This whole post assumes that the integration is setup correctly.