The following lines contain the word 'select', 'insert', 'update' or 'delete':
select
transaction_template_id,
enable_flag,
template_id,
transaction_id,
transaction_category_id,
object_version_number
from pqh_transaction_templates
where transaction_template_id = p_transaction_template_id;
select transaction_template_id,
enable_flag,
template_id,
transaction_id,
transaction_category_id,
object_version_number
from pqh_transaction_templates
where transaction_template_id = p_transaction_template_id
for update nowait;