How to dump a database in heroku?

Question

Heroku

There is a ruby ​​project that I'm trying to deploy to heroku, tell me how to dump the database on heroku.
Perhaps there is some kind of instruction or article for a beginner, tell me please

Answer 1

1. Connect MySQL to the project
2. Upload the dump

mysql --host=us-cdbr-east.cleardb.com --user=username --password=******* --reconnect database_name < dump.sql

Answer 2

For MySQL, this is the mysqldump command, or other typical MySQL backup tools.
Information about the server address can be obtained from the corresponding MySQL add-on.
https://losst.ru/rezervnoe-kopirovanie-mysql-bazy-...