Data and Database Administration
Which of the following could cause data to be unavailable?

All of these
Data becoming lost or inaccurate
The database server
Planned database maintenance activities

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Data and Database Administration
A data warehouse administrator is concerned with which of the following?

The time to make a decision but not the typical roles of a database administrator
The typical roles of a database administrator and redesigning existing applications
The typical roles of a data administrator and redesigning existing applications
The time to make a decision and the typical roles of a database administrator

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