plRuby

PL/Ruby is a procedural-language handler that lets you write database functions in Ruby , stored and executed inside PostgreSQL. You get the expressiveness of Ruby and its standard library with the full power of a native PostgreSQL function: plain functions, set-returning functions, triggers, event triggers, and procedures with transaction control. ```sql CREATE EXTENSION plruby; CREATE FUNCTION hello(text) RETURNS text LANGUAGE plruby AS \("Hello, #{args[0]}!"\); SELECT hello(‘world’); – Hello, world!