[GENERAL] variables in ad hoc queries

[Iain Barnett]

If I have a function that returns an integer, how can I use the  
following code outside of a function block?

declare
_myint int;
begin
_myint := myfunction( );
end;


or is it just not possible?

Iain

--
Sent via pgsql-general mailing list (pgsql-general@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-general