Обсуждение: Backup and Restore of Partitioned Table in PG-15
Hi Team,
Greetings of the day!!
We are planning to partition tables using pg_partman. Like we are planning for their backup and restoration process.
Got a few URLs where pg_dump had issues while restoring some data that was lost.
kindly guide me the process or steps I need to follow for backing up partitioned tables correctly so that while restoration I don't face any issue.
Another question, currently we are using pg_dump for database backup which locks tables and completely puts db transactions on hold. For this I want tables shouldnt get locked also the backup process should complete in less time.
Thanks in advance!!
Thanks & Regards,
Gayatri
Hi Gayatri Singh,
Could you try pgBackRest ?
Its advantages are speed, support for incremental backups, minimal locking, and robust point in time recovery options besides several advanced features.
Best suites for large-scale and critical PostgreSQL deployments.
Regards,
Muhammad Ikram
Bitnine Global
On Sun, Jun 16, 2024 at 4:09 AM Gayatri Singh <gayatripremselvi@gmail.com> wrote:
Hi Team,Greetings of the day!!We are planning to partition tables using pg_partman. Like we are planning for their backup and restoration process.Got a few URLs where pg_dump had issues while restoring some data that was lost.kindly guide me the process or steps I need to follow for backing up partitioned tables correctly so that while restoration I don't face any issue.Another question, currently we are using pg_dump for database backup which locks tables and completely puts db transactions on hold. For this I want tables shouldnt get locked also the backup process should complete in less time.Thanks in advance!!Thanks & Regards,Gayatri
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Muhammad Ikram
Hi Gayatri,
On Sun, Jun 16, 2024 at 4:39 AM Gayatri Singh <gayatripremselvi@gmail.com> wrote:
Hi Team,Greetings of the day!!We are planning to partition tables using pg_partman. Like we are planning for their backup and restoration process.Got a few URLs where pg_dump had issues while restoring some data that was lost.
This mailing list is for discussing development topics - bugs and features. Please provide more details about the issues - URL where the issue is reported, a reproducer etc. If the issues are already being discussed, please participate in the relevant threads.
kindly guide me the process or steps I need to follow for backing up partitioned tables correctly so that while restoration I don't face any issue.Another question, currently we are using pg_dump for database backup which locks tables and completely puts db transactions on hold. For this I want tables shouldnt get locked also the backup process should complete in less time.
These questions are appropriate for pgsql-general mailing list.
Best Wishes,
Ashutosh Bapat