Commented by: @asfernandes

This feature was just committed. They're very simple for now. No access to parent variables nor to call neighbour procedures.

Commented by: @hvlad

Does recursive sub-procedures really works ?

Try this

execute block
returns (n int)
as
declare procedure p2_sub(x int) returns (y int)
as
begin
if (x = 0)
then y = 0;
else begin
execute procedure p2_sub(:x-1) returning_values :y;
y = y * x;
end
end
begin
execute procedure p2_sub(5) returning_values :n;
end

The same concern about recursive sub-functions

Commented by: @asfernandes

No, as I said, "They're very simple for now. No access to parent variables nor to call neighbour procedures.". Neither recursive calls.

Commented by: @hvlad

Is it planned to be implemented in v3 ?

Commented by: @asfernandes

It's not in my immediate plan, but may be.

Access to parent variables are priority IMO.

Commented by: @kattunga

Thank you Adriano!, I was expecting this feature for a long time. it's a shame we can't get it in version 2.5.