The following lines contain the word 'select', 'insert', 'update' or 'delete':
SELECT '', income_tax_type, description, inactive_date
FROM ap_income_tax_types
WHERE last_update_date
BETWEEN nvl(st_date, last_update_date)
AND nvl(en_date,last_update_date);
SELECT form_type_name, form_name, description, inactive_date
FROM ap_1099_types
WHERE last_update_date
BETWEEN nvl(st_date, last_update_date)
AND nvl(en_date,last_update_date);