Heroku transfer db from one app to another

Question

I need to transfer db from app_1 to app_2

I created backup on app_1

Then ran:

heroku pg:backups restore HEROKU_POSTGRESQL_COLOR --app app_2 heroku

Answer 1

its only 1 command to copy database from app to app now you don't have to backup:

heroku pg:copy app_name_to_copy_from::database_color_to_copy_from database_color_to_copy_to --app app_name_to_copy_to

check it here