The early file processing systems were very difficult to maintain because of ________
A) complicated tables and fields with no metadata
B) data dependency between the programs and files
C) frequent software upgrades
D) lack of database administrators and IT personnel
B
Business
You might also like to view...
Which form of advertising is designed to influence demand for a specific brand?
a. Institutional advertising b. Advocacy advertising c. Competitive advertising d. Pioneering advertising
Business
The close is a good time to deal with controversial areas and problems
Indicate whether the statement is true or false
Business