postgresqlHow do I install PostgreSQL?
- Download PostgreSQL from PostgreSQL website.
- Install the downloaded package with the command:
sudo apt-get install postgresql-12
. - After installation, create a user and database with the following commands:
sudo -u postgres createuser -s <username>
sudo -u postgres createdb <dbname>
- Connect to the database with the command:
psql -U <username> -d <dbname>
. - Create tables and add data to the database with SQL commands.
- To stop the database, use the command:
sudo service postgresql stop
. - To start the database, use the command:
sudo service postgresql start
.
More of Postgresql
- How can I troubleshoot zero damaged pages in PostgreSQL?
- How can I use PostgreSQL and ZFS snapshots together?
- How can I set a PostgreSQL interval to zero?
- How can Zalando use PostgreSQL to improve its software development?
- How do I use PostgreSQL ZonedDateTime to store date and time information?
- How can I monitor PostgreSQL performance using Zabbix?
- How can I use PostgreSQL with Zabbix?
- How can I use PostgreSQL's "zero if null" feature?
- How can I integrate PostgreSQL with Yii2?
- How do I use PostgreSQL and ZFS together?
See more codes...