The following lines contain the word 'select', 'insert', 'update' or 'delete':
SELECT gdf.segment1 pay_plan
,gdf.segment2 grade_or_level
FROM per_grade_definitions gdf
,per_grades grd
WHERE grd.grade_id = p_pos_valid_grade_type.target_grade
AND grd.grade_definition_id = gdf.grade_definition_id;