Backup and Restore (pg_dump & pg_restore) - Mailing list pgsql-performance

Hello Team,

We are getting below error while migrating pg_dump from Postgresql 9.6 to Postgresql 11.2 via pg_restore in docker environment.

90d4c9f363c8:~$ pg_restore -d kbcn "/var/lib/kbcn_backup19"

pg_restore: [archiver (db)] Error while PROCESSING TOC:

pg_restore: [archiver (db)] Error from TOC entry 3; 2615 2200 SCHEMA public postgres

pg_restore: [archiver (db)] could not execute query: ERROR: schema "public" already exists

Command was: CREATE SCHEMA public;

Please advise.

Regards,

Daulat