Which type of database organization allows a child record to have more than one parent record?
A) Hierarchical
B) Network
C) Object-oriented
D) Relational
E) None of the above
Ans: B) Network
Feedback: Solution: B) Network. Hierarchical databases also have the concept of parent and child records, but in hierarchical databases, a child record can have only one parent record.
You might also like to view...
In Windows 7, Windows XP Mode installs a virtual copy of Windows XP, which enables the user to run older Windows XP software that might not run properly on Windows 7
Indicate whether the statement is true or false
A laptop has a port that is referred to as an eSATAp port. Which types of devices can be connected to this port? (choose all that apply)
a. eSATA b. FireWire c. PS/2 d. USB
Which of the following is not a risk exposure in a PC accounting system?
A. reliance on paper documentation is increased B. functions that are segregated in a manual environment may be combined in a microcomputer accounting system C. backup procedures require human intervention D. data are easily accessible
In the accompanying figureof a Microsoft Access 2016 document, which of the following boxes is pointing to the icon for reports??
?
A. ?Box A B. ?Box B C. ?Box C D. ?Box D