1051: select 'X'
1052: into l_temp
1053: from sys.dual
1054: where exists ( select 'Events rows exist' 1055: from per_events pe 1056: , per_assignments_f a
1057: where pe.business_group_id +0 = p_business_group_id
1058: and pe.assignment_id = a.assignment_id
1059: and pe.date_start