Data Loading Utility:

• Data loading utility helps to load data from an external format without writing programs.

Backup utility:

• In case of crashes and disasters this utility helps to take copies of the database periodically.

Recovery Utility:

• From the database backup and history of transactions this utility helps in reconstructing the correct state of database.

Monitoring Tools:

• This tool monitors the performance of internal scheme that can be changed and optimize the data access.

File Organization:

• This utility helps in restructuring of data from one type to another.