GD Press Tools has many different tools and utilities built in. One of these is Database tool. It can be used to review the database used by WordPress, and also to perform manual or scheduled backups. This tutorial describes both method and all parameters you can use and set.
Plugin has several database tools, and you can make quick and easy to set database backup, review all tables and table columns and optimize database by removing overhead and repairing all tables. Plugin supports work with customized user tables, and with that can be used as a plugin for WPMU blogs.
