Joshua D. Drake wrote:
>
>>> - Doing a lot of DB manipulation in pl/Perl or pl/Tcl or such
>>> requires having an extra level of function manipulations that
>>> won't be as natural as straight pl/pgsql.
>>
>>
>> Another important distinguishing characteristic is whether it supports
>> set returning functions. I think only plpgsql does right now.
>
>
> Actually no. Plperl, plphp, plruby and I believe even pl/Tcl support set
> returning functions.
and so does PL/R
;-)
Joe