>>>>> "D" == David Garamond <davegaramond / icqmail.com> writes: D> i admit i never use PL/Ruby, but am i correct to say that the main D> security mechanism utilized is $SAFE==4? or is there any other major When you use plruby, this is like if you begin all your scripts with #!/usr/bin/ruby -T4 D> tricks going on? can PL/Ruby do resource limiting by its own (not from D> the OS)? No, this is a more complex problem, see the mailing list of PostgreSQL to know why. Guy Decoux