Multiple Choice
Which of the following is a disadvantage of using shadow systems?
A) longer time to retrieve information
B) lack of stability and security
C) requirement of tools that are not easily available
D) lack of documentation and support
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q94: A central data repository containing information drawn
Q95: Databases in which people outside the enterprise
Q96: _ refers to collections of data that
Q97: In a table, a field can contain
Q98: An attribute of an entity in a
Q100: Which of the following databases resembles an
Q101: Julian, a database administrator, prepares data to
Q102: Which of the following is a function
Q103: SQL links tables together by _.<br>A)using primary
Q104: In a relational database, information is organized