PostgreSQL - PostgreSQL is a powerful, open source object-relational database system.
Arcserve UDP - Arcserve UDP is data backup & recovery software that deals with unified data protection solutions, making you protect your computer system by creating data stores on the recovery point server.
SQLite - SQLite Home Page
MySQLDumper - MySQLDumper is a PHP and Perl based tool for backing up MySQL databases.
MongoDB - MongoDB (from "humongous") is a scalable, high-performance NoSQL database.
SolarWinds Backup - Modern server backup software