Why and when should I backup my database?

          

Why and when should I backup my database?


Oracle database backup and recovery - Why and when should I backup my database? posted by Babu Kunwar
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Why and when should I backup my database?

Backup is generally needed for safety reason. For example if something may go wrong in the live database which is running. Then immediately we can restore the backup and server the purpose. We can take back up as per our wish.

For example if the database is having much of the insert, update and delete query executing daily in large numbers then we need to take the backup every 5 to 6 days. Rest depends upon the DBA who is managing the database. Or

How often you choose to perform these backup routines is really dependent on the data requirements of your company. If you do not know what those are then you need to find out either by referring to them or asking for them to be created through a research and investigation process.



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