Hangao database command backup and restore

Hangao database command import and export

Backup:
pg_dump -h 127.0.0.1 -p 5866 -U account -d highgo -v -Fc > unis.hgdmp

Restore:
pg_restore -h 127.0.0.1 -p 5866 -U sysdba -d highgo -v unis.hgdmp

Import the sql file:
psql -d highgo -Usysdba -f D:\highgo\dump-FYDAS-202008011004.sql

-U user -d mode -f backup file path -p database port -h database address