Mariadb 10.2 failed to install via yum update

[sandeep]

Mariadb 10.2 failed to install via yum update follow this steps to fix it :

first stop mariadb server

systemctl stop mariadb mysql mysqld

then run :

rpm -e --nodeps MariaDB-client MariaDB-server

after that install mariadb :

yum install MariaDB-server MariaDB-client

then update :

yum update

then start mysql :

systemctl start mariadb

enable mariadb service :

systemctl enable mariadb

then upgrade mysql db :

mysql_upgrade --force