The following lines contain the word 'select', 'insert', 'update' or 'delete':
select width, length
into p_width, p_length
from fnd_printer_styles
where printer_style_name = style;
select fp.printer_name
into dummy
from fnd_printer fp, fnd_printer_information fpi
where fp.printer_name = printer
and fp.printer_type = fpi.printer_type
and fpi.printer_style = style;
select printer_style_name
from fnd_printer_styles
where width >= minw
and (maxw is null or width <= maxw)
and length >= minl
and (maxl is null or length <= maxl)
order by sequence;