Hey pasman,
2012/1/12 pasman pasmański <pasman(dot)p(at)gmail(dot)com>
> Hi.
>
> I write function in pgsql. This function needs
> to execute other functions by name.
> I do it using loop:
>
> declare r record;
> begin
> for r in execute 'select ' || $1 || '()'
> loop
> end loop;
>
> But I can't convert a record to array of text.
> How to do it ?
>
Presently, hstore is a most flexible solution in such cases.
See http://www.postgresql.org/docs/9.1/static/hstore.html
--
// Dmitriy.