Identify the stage(s) where it is appropriate to select a DBMS and describe an approach to selecting the ‘best’ DBMS.
What will be an ideal response?
Physical database design is tailored to a specific DBMS; therefore it is essential the DBMS is
determined before the physical design phase can begin. Physical database design is described.
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Tables from databases are commonly shown in a GUI through a ________.
a) DataBoxView b) DataGridView c) ListBoxView d) SpreadSheet
Select the false statement. The functions set_terminate and set_unexpected:
a. Return pointers to the last function called by terminate and unexpected, respectively.
b. Each return 0 the first time they are called.
c. Take as arguments pointers to void functions with no arguments.
d. Have their prototypes in header file
Biometric authentication includes devices such as retina scanners, fingerprint readers, and other peripherals that confirm your identity using unique biological characteristics of a person that cannot be easily duplicated
Indicate whether the statement is true or false
By default, field values in an external text file that are being inserted in a table are separated by the ____ keyboard character.
A. comma B. semicolon C. space D. tab