Multiple Choice
With regards to a database system,which of the following statements is NOT true?
A) Database systems are being phased out in favour of new legacy systems.
B) A database system allows managers to access and evaluate the data they require to make decisions.
C) A database system enables all the data of the organisation to be contained within one system.
D) A database system helps breaking down functional barriers and facilitates data-sharing.
Correct Answer:
Verified
Correct Answer:
Verified
Q26: Give an example of how data redundancy
Q27: Which of the following is NOT an
Q28: The following database tables are used<br>Student Table<br><img
Q29: The particular values for a customer are
Q30: Which of the following is less likely
Q32: A database system consists of:<br>A)Software,hardware,and data<br>B)Software,hardware,people and
Q33: In relational database,the columns and rows in
Q34: Student Table<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3106/.jpg" alt="Student Table
Q35: Refer to the following ER diagram<br><img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3106/.jpg"
Q36: An attribute (or column)that uniquely identifies a