What is not true about database relationships?
A. They are connections between two tables.
B. They join tables on a common field.
C. They allow for efficient database design.
D. They tend to increase the overall file size of a database.
Answer: D
You might also like to view...
The ________ handles interactions with the application’s controls, such as rendering controls or processing user actions like mouse clicks.
a. JavaFX event-handling b. JavaFX application c. JavaFX GUI-handling d. None of the above.
You send messages to an object. Each message is implemented as a method that tells a method of the object to perform its task.
Fill in the blank(s) with the appropriate word(s).
Harry, a bank employee, is using Excel to carry out loan payment calculations. He wishes to change the column containing interest rates to an absolute reference. Which of the following keys should Harry use to change the reference to an absolute reference for a selected cell or range??
A. ?Alt+R B. ?F4 C. ?Shift+PgDn D. ?F1
Indexes should be created for fields that are searched or sorted infrequently
Indicate whether the statement is true or false