Question 1 of 25
Hints left: 3
Q1
Which statement below refers to purpose of Primary Key?
Q2
Each column represents a
Q3
Can you find interesting information on the internet for your research?
Q4
In a Relational Database, a field is
Q5
The word information implies?
Q6
Assume that there is "Product+" in a DTD. The (+) symbol indicates
Q7
Advantages of The Database Approach
Q8
For a table to be in 4NF, what must the table not have?
Q9
What is a foreign key?
Q10
A record contains all ___ for one topic/person.
Q11
Which of these is not a type of data which might be recorded by a school about a Year 10 pupil?
Q12
It is difficult to access conventional f ile system than Database System.
Q13
Which topology is this?
Q14
To create reports you need to select ___ option available under Tasks.
Q15
monthname(2020/04/07) will return the value
Q16
We can retrieve data from a database to be printed using a
Q17
What is circled here?
Q18
Through apostles and prophets the Church grew
Q19
A field that connects one table to another table that creates a relationship is called:
Q20
For an ID number which is created by the software each time a new record is added, you use datatype
Q21
Analysis activity pertain to -
Q22
Apersonnel file might contain records that have fields. Which of the following might a personnel file contain?
Q23
Comparison operators used for comparing values " >= " means that " Greater than or equal to "
Q24
What is missing in the following code?CREATE TABLE table-name;
Q25
PRIMARY KEY does allow the NULL VALUES.