Re: Determine if range list contains specified integer - Mailing list pgsql-general

Product type table contains product types. Some ids may missing :

    create table artliik (liiginrlki char(3) primary key);

    create table strings ( id char(100) primary key, kirjeldLku chr(200) );
    insert into strings values ('item1', '1,4-5' );
    insert into strings values ('item2', '1,2,3,6-9,23-44,45' );