Dino Mifsud wrote: > I have a table where I am storing images in a column of type OID which is > pointing to the pg_largeobject table. > > Now when I try do a pg_dump and restore just a schema from one database to another > with the below commands, the OID column in the table is correctly restored with the > original number but the pg_largeobject table in the restored database does not contain > these OID entries that store the actual image bytes and therefore the images are not restored. > > pg_dump --data-only --host localhost --port 5432 --username "postgres" --schema=myschema \ > --format custom --verbose --file "/Users/myuser/Work/databases_backup/original.backup" "db1" > > pg_restore --host localhostd --port 5432 --username "postgres" --schema=myshcema \ > --disable-triggers -d db2 "/Users/myuser/Work/databases_backup/original.backup" > > > How can I dump and restore correctly just a particular schema? If you use the --schema option, but want to dump large objects too, add the --blobs option. Yours, Laurenz Albe -- Cybertec | https://www.cybertec-postgresql.com
