During HP OO installation, you will be asked for which database to use for HP OO Central.
If you choose to use mySQL
You have to Install mySQL on remote or Local machine and create the database and user that have full access to this database.
Here below are the commands needed to prepare mySQL for HP OO installation
start mySQL client
CREATE DATABASE dharma;
GRANT ALL ON dharma.* to dharma_user@localhost IDENTIFIED BY ‘password’;
The first command creates database named dharma
The second command creates user with full access to dharma db named dharma_user with password is password