A database is a collection of information that is accessed by computers. There are many different types of databases, but one of the most popular is the relational database. A relational database stores data in tables, which are similar to Excel spreadsheets. PostgreSQL is a free, open source relational database.
Backups are important because they protect your data in the event of a disaster. A backup is a copy of your data that is stored in a different location. If …
