PostgreSQL uses pg_dump and pg_dumpall for a logical backup of the database, uses pg_restore to import the data, pg_dumpall is a backup of the entire database cluster, and pg_dump can select a database or a partial table for the backup.How does openGauss load data files (import and export) do?
I tried to google it, but no results?
var
This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)