For those ubuntu users that need the database creation script, this is for lemonpos 0.5.
click here to get the file, save it somewhere and open a terminal/console and run the next command (inside the folder where you downloaded the file):
cat lemon_mysql.sql | mysql -u root -p
Of course provide the mysql’s root password when asked.
The script will create an EMPTY database with only one user (admin) with default password (linux). Use squeeze to create more users, to add products and offers, etc..
i hope this helps.