The following lines contain the word 'select', 'insert', 'update' or 'delete':
select
pd_classification_id,
position_description_id,
class_grade_by,
official_title,
pay_plan,
occupational_code,
grade_level,
object_version_number
from ghr_pd_classifications
where pd_classification_id = p_pd_classification_id;
select pd_classification_id,
position_description_id,
class_grade_by,
official_title,
pay_plan,
occupational_code,
grade_level,
object_version_number
from ghr_pd_classifications
where pd_classification_id = p_pd_classification_id
for update nowait;