Ruby on Rails
Friday, February 20, 2015
As you know, Heroku uses the PostgreSQL database by default.
However, when you deploy an app that you created with the use of SQLite in the development environment, the config/database.yml file on the Heroku server is still configured for SQLite.
Exactly how does Heroku make the config/database.yml file relevant? How does the app get the database name, username, and password in the Heroku environment?
-- However, when you deploy an app that you created with the use of SQLite in the development environment, the config/database.yml file on the Heroku server is still configured for SQLite.
Exactly how does Heroku make the config/database.yml file relevant? How does the app get the database name, username, and password in the Heroku environment?
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