If I remove the line calling PERFORM it works without problems moving the children
node for the passed integer into test and then exiting.
I can then repeat the process going through the output to test iteratively and do not
have any problems.
However if I put the PERFORM line back in to create
<[EMAIL PROTECTED]> writes:
> Are recursive functions allowed in in 7.0.3
Sure.
play=> create function myfactorial(int) returns int as '
play'> begin
play'> if $1 > 1 then
play'> return $1 * myfactorial($1 - 1);
play'> end if;
play'> return $1;
play'> end;' language 'plpgsql';
CREATE
p
Are recursive functions allowed in in 7.0.3 as I seem to be unable to get them to work
in plpgsql, it just freezes and I have to do ctrl-alt-c.
ie calling the same function name from within some form of loop, possible to 4 or 5
levels?
Also is it possible to output any debugging info, all I rea
