How I can copy my local PostgreSQL database to Heroku for SpringBoot app -


i have deployed springboot app heroku. copy local postgresql heroku.

i have found information on devcenter.heroku.com. don't understand enough using of file db.changelog-master.yaml.

could give me details simplest solutions copy database?

create valid dump of local postgres database , host somewhere publicly available. able restore entire dataset (schema , records) pg:backups:restore shown here. sole caveat here target database must empty work. can empty heroku postgres database heroku pg:reset.

if cannot take approach listed above can run pg_restore directly local instance, provided local version of postgres >= target version of postgres. applies creating dumpfile , requirement because pg utilities not guaranteed forward compatible. documentation pg_restore here.


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