I am a newbie to rails/ruby. i have two databases, sqlite for development/testing and postgres for production/deployment. when i run "bundle exec rake db:migrate", which database is updated with my current data model, the sqlite or the postgres? the command output doesn't say much about the database it interacts with. ugh. when i push up the code to heroku it doesn't work, so i'm assuming the database that is updated is sqlite. any thoughts?
The database that is configured under your default environment (typically development).