[EMAIL PROTECTED] a écrit :
Hey,
create or replace function sample(varchar,int) returns varchar as'
declare
data alias for $1;
size alias for $2;
begin
return substr(data,(length(data)-size)+1,length(data));
end;
' language 'plpgsql';
WARNING: pl
[EMAIL PROTECTED] writes:
> CREATE FUNCTION add_one (integer) RETURNS INTEGER AS '
> BEGIN
> RETURN $1 + 1;
> END;
> ' LANGUAGE 'plpgsql';
> The expected ouput of the above function should be 11 when we pass the 10 t=
> o it but it returns 1.
Works fine for me:
regression=# CR
