how to install mariadb on ubuntu code example

Example 1: ubuntu install mariadb

sudo apt update
sudo apt-get -y install mariadb-server
sudo mysql_secure_installation
sudo systemctl start mariadb
sudo systemctl enable mariadb

Example 2: install mariadb

sudo apt update
sudo apt-get -y install mariadb-server
sudo systemctl start mariadb
sudo systemctl enable mariadb

Example 3: ubuntu install MariaDB

sudo add-apt-repository "deb [arch=amd64,arm64,ppc64el] http://mariadb.mirror.liquidtelecom.com/repo/10.4/ubuntu $(lsb_release -cs) main"