How to Back-up local Database
What is a Backup?
Simply speaking, a database backup is a representative copy of data. When the original data is lost, you can use the backup to reconstruct lost information. This copy includes important parts of your database, such as the control file, archive logs and datafiles-structures. In the event of a media failure, your database backup is the key to successfully recover your data.
Why are Backups Important?
Things break. When a new database is created or a new application goes o...