Related Questions

In an enterprise-class database system, business users interact directly with database applications, which directly access the database data.
A True
B False
In an Enterprise-class database system, business users interact directly with database applications that interact with the DBMS, which directly accesses the database data.
A True
B False
During logical database design, the conceptual data model is transformed into a logical data model which describes the data in terms of a specific data management technology.
A True
B False
A random-access data storage device which gives rapid access to data is
A Magnetic tape
B Punched card
C Disk storage unit
D Buffer
E None of the above
If both data and database administration exist in an organization, the database administrator is responsible for which of the following?
A Data modeling
B Database design
C Metadata
D All of the above
When you are given a set of tables and asked to create a database to store their data, the first step is to create the new database.
A True
B False
You are adding a new server to your network. The network uses TCP/IP. The new server will provide users with dial-up access to network resources. The data link communications protocol you choose for dial-up access must allow you to provide secure authentication. Which protocol should you choose?
A PPP
B DLC
C In the System option in Control Panel, select the setting that allows users to log on locally
D In the System option in Control Panel, set the user environment variables to allow Maria to log on locally
E None of the above
In a database, which of the following is used to access a particular couple on a different table?
A Primary key
B Foreign key
C Unique key
D Protected key
Which of the following features allow you to combine a form letter with the contents of a database(usually a name and address file), creating a separate copy of the letter for each entry in the database?
A Letter Wizard
B Mail Merge
C Document Map
D Book Mark
Which of the following features allow you to combine a form letter with the contents of a database (usually a name and address file), creating a separate copy of the letter for entry in the database?
A Letter Wizard
B Mail Merge
C Document Map
D Book Mark

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