Multiple Choice
Which of the following statement regarding normalisation is incorrect?
A) Normalisation is the process of assigning attributes to entities to eliminate repeating groups and data redundancies.
B) The goal of normalisation is to form tables representing entities that promote structural and data independence.
C) Normalisation maximises the efficiency of structure.
D) Normalisation is the top-down view of designing a database.
Correct Answer:
Verified
Correct Answer:
Verified
Q9: Data redundancy occurs when:<br>A)we keep data that
Q10: If data are captured and stored at
Q11: Student Table<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3106/.jpg" alt="Student Table
Q12: Data anomalies:<br>A)are inconsistencies or errors that exist
Q13: Which of the following is not a
Q15: Data or facts that are processed in
Q16: An entity relationship diagram is a method
Q17: Define relational database and discuss its constituting
Q18: What is the highest normal form?<br>A)Third<br>B)Fourth<br>C)Fifth<br>D)Sixth
Q19: What are the important reasons for database