RailsOnPg released

Hello fellow PostgreSQL and Ruby on Rails geeks,

Alexander Tretyakov (twitter) recently released a plugin for Ruby on Rails, which extends migrations and provides you with the ability to create.

• Functions (pg docs)
• Triggers (pg docs)
• Views (pg docs)

While you can already do something like this with execute in your migrations:

execute("CREATE VIEW my_tasty_snacks AS SELECT * FROM snacks WHERE food = 'Tasty';")

With RailsOnPage, you’re provided a DSL so that you can do the following:

create_view :my_tasy_snacks do |view|
  view.select '*'
  view.from 'snacks'
  view.conditions 'food' => 'Tasty'
end

note: I haven’t tested the above, just a hypothetical example

Anyhow, if you’re in the habit of using views, functions, or triggers with your PostgreSQL database and are using Ruby on Rails, you might give RailsOnPg a whirl.