ruby-on-railsruby-on-rails-4herokuheroku-postgres
Unable to upgrade heroku database
I've just upgraded my heroku database. I'm now trying to copy the data from my old database to my new database, however I keep getting this error. Could it be that I'm unable to copy it because write access is revoked?
Solution
Why not just import and export a backup using PG Backups, your issue here is that your databases are in different apps(environments), so from the console using --app earthedhub will just let you use the DATABASE_URL.
use a PG Backups take a look to this post
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