GNU/Linux man pages
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GNU/Linux |
RedHat 5.2(Apollo) |
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pg_dumpall(1) |
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pg_dumpall - dumps out all Postgres databases into a script file
pg_dumpall [pg_dump options]
pg_dumpall is a utility for dumping out all Postgres databases into one file. It also dumps the pg_shadow table, which is global to all databases. pg_dumpall creates each dumped database before loading. pg_dumpall takes all pg_dump options, but -f and dbname should not be used.
To dump all databases (you can use pg_dump options):
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pg_dumpall -o >db.out |
To reload into a fresh installation (you can use psql options):
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psql -e template1 <db.out |
pg_dump(1)
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pg_dumpall(1) | |