Database - Data and Database Administration
Exercise : Data and Database Administration - True or False
- Data and Database Administration - General Questions
- Data and Database Administration - True or False
To build a data warehouse and develop business intelligence applications, it is important that an organization build and maintain a comprehensive repository.
Failure to control confidentiality may lead to loss of competitiveness.
Authorization tables contain highly sensitive data and should be protected by stringent security rules.
A transaction log shows before and after images of records that have been modified by transactions.
The greatest threat to business security is often internal rather than external.