Author Question: Data can be lost by ________. A) mechanical failure B) environmental casualties C) malware D) ... (Read 74 times)

jerry coleman · **on:** Jul 7, 2018

Data can be lost by ________.

A) mechanical failure
B) environmental casualties
C) malware
D) All of the above

Question 2

What are some of the advantages and disadvantages to an SQL standard?

What will be an ideal response?

Jossy · **Reply #1 on:** Jul 7, 2018

Answer to Question 1

Answer: D

Answer to Question 2

Some of the advantages are: reduced training costs, increased productivity, application portability, application longevity, reduced dependence on a single vendor and cross-system communication. Some disadvantages include: stifling creativity, difficulty in
changing standard, and loss of application portability when adding additional proprietary features.

Author Question: Data can be lost by ________. A) mechanical failure B) environmental casualties C) malware D) ... (Read 74 times)

jerry coleman

Data can be lost by ________. A) mechanical failure B) environmental casualties C) malware D) ...

Jossy

Data can be lost by ________. A) mechanical failure B) environmental casualties C) malware D) ...

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