Pure Ruby PostgreSQL interface
This is a library to access PostgreSQL (>= 7.4) from Ruby without the need of any C library.
Author and Copyright
Copyright © 2005, 2008 by Michael Neumann ([email protected]). Released under the same terms of license as Ruby.
Homepage
rubyforge.org/projects/ruby-dbi
Quick Example
> gem install postgres-pr
> irb -r rubygems
Then in the interactive Ruby interpreter type (replace DBNAME and DBUSER accordingly):
require 'postgres-pr/connection'
c = PostgresPR::Connection.new('DBNAME', 'DBUSER')
c.query('SELECT 1+2').rows # => [["3"]]