Utilities of Oracle utilize for backup and recovery

Question

What are the utilities Oracle gives, which are utilize for backup and recovery?

Answer 1

With the relational database management system software, Oracle gives two utilities that you can use to back up and restore the database. such utilities are as Export and Import.

Export:

This utility dumps the definitions and data for the given part of the database to an operating system binary file.

Import:

This utility reads the file produced through an export, recreates the descriptions of objects, and then inserts the data

When Export and Import are used like a means of backing up and recovering the database, every changes made to the database can’t be recovered when the export was performed. The most excellent you can do is recovering the database to the time while the export was previous performed.