[metinex]

Don't forget to get your backup before running the scripts mentioned here.

My xcart_languages table turned out to be empty after running one of those scripts.

mysqldump --add-drop-table -u username -ppassword xcart | mysql -u username -ppassword -C xcart_daily

Run this script in the shell to make a backup in the same mysql server. That way you can easily access to your ols data through sql queries.

I would save this command in a file and put that file under /etc/cron.dailly on Linux systems.

Try also cron.weekly, cron.hourly or cron.monthly folder at your convenience.