The following lines contain the word 'select', 'insert', 'update' or 'delete':
select component_item_id, assembly_item_id, top_item_id
into l_comp_id, l_parent_id, l_top_id
from bom_explosions
where top_bill_sequence_id = p_top_bill_seq_id
and sort_order = p_sort_order
and explosion_type = 'ALL';
select item_type
into l_comp_type
from mtl_system_items
where inventory_item_id = l_comp_id
and organization_id = p_org_id;
select item_type
into l_parent_type
from mtl_system_items
where inventory_item_id = l_parent_id
and organization_id = p_org_id;