Re: SQL scripts - sequences
От | Adam Lang |
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Тема | Re: SQL scripts - sequences |
Дата | |
Msg-id | 012b01c011de$d18462e0$330a0a0a@Adam обсуждение исходный текст |
Ответ на | SQL scripts - sequences ("Adam Lang" <aalang@rutgersinsurance.com>) |
Ответы |
Re: SQL scripts - sequences
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Список | pgsql-general |
Oh wow (after reading over pg_dump and trying it). I didn't know about that. That's very nice. Is it safe and accurate? Should I be able to feel mostly secure about using that to dump my database definitions? Adam Lang Systems Engineer Rutgers Casualty Insurance Company ----- Original Message ----- From: "Brook Milligan" <brook@biology.nmsu.edu> To: <aalang@rutgersinsurance.com> Cc: <pgsql-general@postgresql.org> Sent: Tuesday, August 29, 2000 12:28 PM Subject: Re: [GENERAL] SQL scripts - sequences > My solution in a similar situation is to have a bunch of scripts to > drop/create the tables/functions/views/triggers/... needed. Use > pg_dump to dump just the data (not the schema) but include the -c flag > (I use -a -c -D) so that sequences are dropped and recreated with the > right values. To reload: run pg_dump -a -c -D, run your scripts > (which drop and recreate the data structures, then run your pg_dump > output through psql to reload the data. Sequences and tables will > agree fine. > > Cheers, > Brook
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