pg_restore
От | D Kavan |
---|---|
Тема | pg_restore |
Дата | |
Msg-id | BAY102-F2E0B7279722C1B5AF3904D1BD0@phx.gbl обсуждение исходный текст |
Ответы |
Re: pg_restore
|
Список | pgsql-admin |
Hi all, We are running postgres 8.03. Getting a dump is no problem on our 6 GB database. However, the restore is a killer, it takes 10 minutes for the dump pg_dump, but over 5 hours for a restore. Is there a way to 'turn off transactions' on the restore to speed things up? I've tried different restore commands, but I don't see anything on transactions logging. What else could speed it up? oracle and sybase can restore the same db in just 90 minutes. Does postgres just not know how to take advantage of the resources unless different users are involved? In other words to speed it up, should I script different users to each restore some of the tables to a database and then after all the tables have restored, restore keys and then indexes? Thanks for any help. ~DjK psql dbname < dump_file pg_restore -d test_restore_2 -Fc niehs_dump.backup
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