The following lines contain the word 'select', 'insert', 'update' or 'delete':
select
worksheet_bdgt_elmnt_id,
worksheet_budget_set_id,
element_type_id,
distribution_percentage,
object_version_number
from pqh_worksheet_bdgt_elmnts
where worksheet_bdgt_elmnt_id = p_worksheet_bdgt_elmnt_id;
select worksheet_bdgt_elmnt_id,
worksheet_budget_set_id,
element_type_id,
distribution_percentage,
object_version_number
from pqh_worksheet_bdgt_elmnts
where worksheet_bdgt_elmnt_id = p_worksheet_bdgt_elmnt_id
for update nowait;