ALEXANDER JOSE wrote: Perform a backup with the following command; pg_dumpall-Upostgres and record it in a file called respaldo.sql postgres in my instance I have 22 databases, I wondered if the above command I have supported all my databases and I use another command. http://www.postgresql.org/docs/8.4/interactive/app-pg-dumpall.html ALEXANDER JOSE wrote: > Perform a backup > with the following command; > pg_dumpall-Upostgres > and record it in a file called respaldo.sql > postgres in my instance I have 22 databases, I wondered if the > above command I have supported all my databases and I use another > command. 1234567890123456789012345678901234567890123456789012345678901234567890 If that runs without error the output will contain the information necessary to re-create all of your databases and their schema as well as all data. It will also create roles, etc., which apply to all databases. http://www.postgresql.org/docs/8.4/interactive/app-pg-dumpall.html -Kevin -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin