Setting Organization Context in Oracle R12 and 11i

Release 12

BEGIN
apps.mo_global.set_policy_context ('S', org_id_value);
END;

11i Releases

BEGIN
DBMS_APPLICATION_INFO.set_client_info (client_info => 'org_id_value');
END;
--------------- or----------
BEGIN
fnd_global.initialize (NAME => 'ORG_ID', VALUE => 'org_id_value');
END;

Meaning of table's suffix