| Oracle® Business Intelligence Applications Installation and Configuration Guide > Integrated Security for Oracle BI Applications > Implementing Security With Oracle EBS > Initialization Blocks
 This section describes the initialization blocks available in Oracle BI Applications. Authorization Initialization BlockThis initialization block sets values for the session variable GROUP. Out of the box, the SQL is tuned for Oracle's Siebel Applications, and the connection pool is Siebel OLTP. Select 'GROUP',  R.NAME from VALUEOF(TBO).S_RESP R, VALUEOF(TBO).S_PER_RESP P, VALUEOF(TBO).S_USER U  where U.LOGIN=Upper(':USER') and U.ROW_ID=P.PER_ID and P.RESP_ID=R.ROW_ID UNION select 'GROUP', CASE VALUEOF(NQ_SESSION.HIER_LEVEL)  WHEN 0  THEN 'Hierarchy Level (Base)'  when 1 then 'Hierarchy Level 1'  when 2 then 'Hierarchy Level 2'  when 3 then 'Hierarchy Level 3'  when 4 then 'Hierarchy Level 4'  when 5 then 'Hierarchy Level 5'  when 6 then 'Hierarchy Level 6'  when 7 then 'Hierarchy Level 7'  when 8 then 'Hierarchy Level 8'  When 9 then 'Hierarchy Level (Top)'   ELSE 'NOGROUP' END from VALUEOF(TBO).S_DUAL To make it applicable for Oracle EBS, the administrator has to change the connection pool to Oracle EBS OLTP and change the SQL to the following: select DISTINCT RESPONSIBILITY_NAME from  FND_USER ,FND_USER_RESP_GROUPS, FND_RESPONSIBILITY_VL  where  FND_USER.user_id=FND_USER_RESP_GROUPS.user_id  and FND_USER_RESP_GROUPS.RESPONSIBILITY_ID = FND_RESPONSIBILITY_VL.RESPONSIBILITY_ID  AND FND_USER_RESP_GROUPS.RESPONSIBILITY_APPLICATION_ID = FND_RESPONSIBILITY_VL.APPLICATION_ID AND  FND_USER_RESP_GROUPS.START_DATE < SYSDATE and  (case WHEN FND_USER_RESP_GROUPS.END_DATE is null then SYSDATE else TO_DATE(FND_USER_RESP_GROUPS.end_Date) END) >= SYSDATE and FND_USER.user_id = = (SELECT USER_ID FROM FND_USER WHERE USER_NAME = ':USER') Operating Unit Org Initialization BlockThe initialization block sets the value for the variable OU_ORG, using the following SQL: SELECT DISTINCT 'OU_ORG', TO_CHAR(PER_ORGANIZATION_LIST.ORGANIZATION_ID) 	FROM PER_ORGANIZATION_LIST, 	(SELECT FND_PROFILE.VALUE_SPECIFIC('XLA_MO_SECURITY_PROFILE_LEVEL', USER_ID, RESPONSIBILITY_ID, RESPONSIBILITY_APPLICATION_ID) PROFILE_ID 	FROM 	(SELECT USER_ID, RESPONSIBILITY_ID, RESPONSIBILITY_APPLICATION_ID 	FROM FND_USER_RESP_GROUPS 	WHERE START_DATE < SYSDATE 	AND (CASE WHEN END_DATE IS NULL THEN SYSDATE ELSE TO_DATE(END_DATE) END) >= SYSDATE 	AND USER_ID = (SELECT USER_ID FROM FND_USER WHERE USER_NAME = ':USER')	)	)	WHERE	PER_ORGANIZATION_LIST.SECURITY_PROFILE_ID = PROFILE_ID	UNION	SELECT 	DISTINCT 'OU_ORG', FND_PROFILE.VALUE_SPECIFIC('ORG_ID', USER_ID, RESPONSIBILITY_ID, RESPONSIBILITY_APPLICATION_ID) ORGANIZATION_ID 	FROM 	(SELECT USER_ID, RESPONSIBILITY_ID, RESPONSIBILITY_APPLICATION_ID 	FROM FND_USER_RESP_GROUPS 	WHERE START_DATE < SYSDATE 	AND (CASE WHEN END_DATE IS NULL THEN SYSDATE ELSE TO_DATE(END_DATE) END) >= SYSDATE 	AND USER_ID = (SELECT USER_ID FROM FND_USER WHERE USER_NAME = ':USER') Inventory Organizations Initialization BlockThe initialization block sets the value for the variable INV_ORG, using the following SQL: SELECT DISTINCT 'INV_ORG', BIS_ORGANIZATIONS_V.ID FROM FND_USER_RESP_GROUPS, BIS_ORGANIZATIONS_V 	WHERE FND_USER_RESP_GROUPS.RESPONSIBILITY_ID = BIS_ORGANIZATIONS_V.RESPONSIBILITY_ID 	AND FND_USER_RESP_GROUPS.START_DATE < SYSDATE 	AND (CASE WHEN FND_USER_RESP_GROUPS.END_DATE IS NULL THEN SYSDATE ELSE TO_DATE(FND_USER_RESP_GROUPS.END_DATE) END) >= SYSDATE 	AND FND_USER_RESP_GROUPS.USER_ID = (SELECT USER_ID FROM FND_USER WHERE USER_NAME = ':USER') |