pg_dumpis an effective tool to backup postgres database. It creates a *.sql file with CREATE TABLE, ALTER TABLE, and COPY SQL statements of source database. To restore these dumpspsqlcommand is enough. Using pg_dump, you can backup a local database and restore it on a remote database ...
# create the backup as a standard Postgres files in /path/to/datadir$pg_basebackup-D/path/to/datadir# create a backup tar.gz file for each tablespace under /path/to/dir$pg_basebackup--format=tar-z-D/path/to/dir-P# also include transactions since the backup started$pg_basebackup-x-D/...
-d postgres: you need to provide a database wherepg_restorecan connect to. Because this is an empty instance of PostgreSQL, you use thepostgresdatabase which is always available with the-dargument. -C: Because you have an empty PostgreSQL database, you need to provide the argument-Cin ord...
I was trying out "Azure Database for PostgreSQL Flexible server", but I am confused when it comes how the offering should work. I created a vault and a backup instance for my Postgres server. Then I did an actual backup. So far so good, but my confusion lies with "restore". When ...
It’s also possible to restore to a point-in-time, but I’m saving the details of how to do that for a future article.A simple restore from a backup is meant to get the database back to the state it was in right at the point that a backup was taken. This kind of restore ...
Hi all, I have created a container with Postgres and a volume for pgdata. I want to be able to backup and recover the database data easily with btrfs snapshots. For this purpose I have mapped the pgdata folder to a sub…
3. Database as a Service (DBaaS): This features: Postgres® AI Cloud Service by EDB AWS Relational Database Service (RDS) for Postgres By evaluating these options, you can choose the best fit for your cloud database needs. Three options to take a database to the cloud: ...
Restore node 01's backup and configuration to remaining nodes. The ip used in example is the node 01's cluster ip, but a separate network can be used if one is configured, andpg_hba.confhas the correct access allowed: Raw $ pg_basebackup -h 192.168.0.10 -U postgres -D /var/lib/pg...
I guess these are trivial things but as a newbie in Postgres I want to make sure. As I understand the user who dumps and restores the database must be the same right? Which syntax for dump and restore do you prefer as there are a lot of different opinions using...
Steps to be performed on Standby database instance Follow any one option from the below methods to create an environment for setting up standby database instance. Option 1 Create a new data directory and set up the ownership and permissions. In this case, we need to define Postgres ...