Текстовыделители

select distinct filters.filterid, filters.filtername, filters.filtertypeid
from filters, filters_in_products 
where filters_in_products.product_id in (4501,
4502,
4503,
4504,
4505,
4506,
4509,
4510,
4511) and 
filters.filtertypeid = filters_in_products.fitertype_id and
filters.filterid = filters_in_products.filter_id 
 order by filters.filtername