THE DATABASE ENVIRONMENT QUIZ

All of these

provide for backup and recovery.

be accurate and available.

be secure.

a non-graphical model that shows the all entities for an organization.

a graphical model that shows all entities for an organization.

a graphical model that shows the high-level entities for an organization.

a non-graphical model that shows the high-level entities for an organization.

Data contained in a newly-installed system

Data contained in a file system

Data rejected during the installation of a new system

Data contained by a system used prior to the installation of a new system

hardware system used to create, maintain, and provide controlled access to a database.

hardware system used to create, maintain, and provide uncontrolled access to a database.

software system used to create, maintain, and provide controlled access to a database.

software system used to create, maintain, and provide uncontrolled access to a database.

True

False

True

False

writing application programs.

overall management of data resources in an organization.

physical database design.

managing technical issues in the database environment.

Both A &

the data formats may be inconsistent.

data values may not agree.

Neither A &

True

False

The use of Internet protocols with unlimited access to company data by people within an organization.

The use of Internet protocols with limited access to company data by the company's customers and suppliers.

The use of Internet protocols with unlimited access to company data by the company's customers and suppliers.

The use of Internet protocols with limited access to company data by people within an organization.