BigQueryAdapter

EXPERIMENTAL VERSION:

Features so far:

  • perform select queries in a bigquery table, using
  • possibility to generate schema

Inspiration and fork of the project:

localytics odbc activerecord adapter blog post

Usage

Add this line to your application's Gemfile:

gem 'big_query_adapter'

  options = { adapter: 'big_query' }
  options[:keyfile] = "path-to-key-file"
  options[:project] = "your-project-id"
  options[:datasets] = [] # specify dataset for faster schema generation
  ActiveRecord::Base.establish_connection(options)

TODO: add example

In the meanwhile check this post:

One rails app with many databases

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/big_query_adapter. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.

License

The gem is available as open source under the terms of the MIT License.