Обсуждение: Excluding tables from pg_restore
Hi forum,
How can I exclude a few tables from a pg_dump and a pg_restore? I have a pg_dump of a database with several hundred tables and I want to restore most of these tables into another database hence I want to exclude a couple of the tables from the restore. In the man pages, I found the -t option for pg_restore but I would have to name several hundreds tables to use this.
Thanks in advance for your response
On Mon, 16 Jun 2003, Carlos wrote: > Hi forum, > > How can I exclude a few tables from a pg_dump and a pg_restore? I have a > pg_dump of a database with several hundred tables and I want to restore most > of these tables into another database hence I want to exclude a couple of > the tables from the restore. In the man pages, I found the -t option for > pg_restore but I would have to name several hundreds tables to use this. > > Thanks in advance for your response > Well, you could write a little wrapper script that took a list of tables to exclude, listed the tables in an archive, filtered out the ones given to your wrapper script and ran pg_restore with what was left. Of course you'll have to take care not to exceed command line lengths which means you'd have to be prepared for multiple invocations of pg_restore to load all the table, or use a langauge you can exec pg_restore directly. -- Nigel J. Andrews