oracle8.1.6 select parties.email, decode(acs_objects.object_type, 'user', (select first_names from persons where person_id = parties.party_id), 'group', (select group_name from groups where group_id = parties.party_id), 'rel_segment', (select segment_name from rel_segments where segment_id = parties.party_id), '') as first_names, decode(acs_objects.object_type, 'user', (select last_name from persons where person_id = parties.party_id), '') as last_name from parties, acs_objects, users where parties.party_id <> 0 and parties.party_id = users.user_id and parties.party_id = acs_objects.object_id and exists (select 1 from acs_object_party_privilege_map m where m.object_id = $assessment_id and m.party_id = parties.party_id and m.privilege = 'read') select parties.email, decode(acs_objects.object_type, 'user', (select first_names from persons where person_id = parties.party_id), 'group', (select group_name from groups where group_id = parties.party_id), 'rel_segment', (select segment_name from rel_segments where segment_id = parties.party_id), '') as first_names, decode(acs_objects.object_type, 'user', (select last_name from persons where person_id = parties.party_id), '') as last_name from parties, acs_objects, users where parties.party_id = users.user_id and parties.party_id = acs_objects.object_id and parties.party_id in ( select s.subject_id from as_sessions s, cr_revisions r where s.assessment_id = r.revision_id and s.completed_datetime is not null and r.item_id = $assessment_id) select parties.email, decode(acs_objects.object_type, 'user', (select first_names from persons where person_id = parties.party_id), 'group', (select group_name from groups where group_id = parties.party_id), 'rel_segment', (select segment_name from rel_segments where segment_id = parties.party_id), '') as first_names, decode(acs_objects.object_type, 'user', (select last_name from persons where person_id = parties.party_id), '') as last_name from parties, acs_objects, users where parties.party_id <> 0 and parties.party_id = users.user_id and parties.party_id = acs_objects.object_id and parties.party_id not in ( select s.subject_id from as_sessions s, cr_revisions r where s.assessment_id = r.revision_id and s.completed_datetime is not null and r.item_id = $assessment_id) and exists (select 1 from acs_object_party_privilege_map m where m.object_id = $assessment_id and m.party_id = parties.party_id and m.privilege = 'read')