NORMALIZATION IN DM

Quiz
•
Computers
•
University
•
Medium
Arivuselvi A
Used 4+ times
FREE Resource
6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A ___ is normalized after it has been organized.
Table
Database
Row
Column
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
By normalizing relations or sets of relations, one minimizes ___.
Data
Fields
Redundancy
Database
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In addition to removing undesirable characteristics, normalization also eliminates ___ anomalies.
Insert
Update
Delete
All of the above
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A common approach to normalization is to ___ the larger table into smaller tables and link them together by using relationships.
Add
Subtract
Multiply
Divide
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Redundancy is reduced in a database table by using the ___ form.
Abnormal
Normal
Special
None
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is not a type of Normal Form?
1NF
2NF
3NF
10NF
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