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Last Updated: February 25, 2016
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461
· tonyrain

Configure PostgreSQL in Rails 4

First of all you need to add new gem into your Gemfile:

gem 'pg'

Make sure you've started this command:

bundle install

Next, you need to 

development:
 adapter: postgresql
 encoding: unicode
 database: HERE_YOUR_DB_NAME
 pool: 5
 username: HERE_YOUR_USER_NAME
 password: HERE_YOUR_USER_PASSWORD

FInally your need to start rake task:

rake db:create:all

Don't forget to run migrations:

rake db:migrate

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