Multiple Choice
Which one of the following is not a crucial factor for maximising the benefits offered by relational databases?
A) careful data collection
B) careful data relationship design
C) careful database modelling
D) careful systems implementation
Correct Answer:
Verified
Correct Answer:
Verified
Q50: In any organisation,what three characteristics of information
Q51: Accurate,relevant and timely information comes from:<br>A)a properly
Q52: "Data that provide a consistent and correct
Q53: Student Table<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3106/.jpg" alt="Student Table
Q54: Which of the following statement regarding ER
Q55: What are the two approaches to database
Q56: Describe the three types of data anomalies.
Q58: "Inconsistencies or errors that exist in a
Q59: A _ key allows the user to
Q60: In database terms,the instructions and rules that