Question 1 of 25
Hints left: 3
Q1
Which feature of a DBMS enables a database to be interrogated based on specific criteria?
Q2
If you host your database on Amazon EC2 instances, which of the following operations must you manage? (Choose all that apply)
Q3
Which type of software is considered the most difficult to learn?
Q5
Find out the templates available in Access
Q6
The words- "and", "or", "not"- are examples of
Q7
What does a Primary Key do
Q8
Another name for a record
Q9
This icon shows a
Q10
How many people can access a manual database at any one time?
Q11
This feature ensures records deleted in the Parent table will result in any related records deleted in the Child table.
Q12
___ Aset of information held in a computer
Q13
Which are the operators for less than, greater than and equal to?
Q14
The SQL BETWEEN operator
Q15
An element of ERD where anything about which data are to be collected and stored
Q16
Which of the following is the most important feature of DBMS:
Q17
To ensure best performance, in which of the following situations would you choose to store data in a NoSQL database instead of a relational database?
Q18
What is an example of a database?
Q19
Which programming language type is the most basic human-readable and closest to actual machine language?
Q20
All of the following could be attributes of an ENTITY called PERSON, except which one?
Q21
Study this example of a database. Which field uses the Number format?
Q22
Which of the following SQL ORDER BY clauses would produce the records sorted in the order shown above.
Q23
What type of relationship exists between a person and national insurance number?
Q24
Please choose the correct Data Type to store the following:Payment re ceived? Yes/No
Q25
Tables, queries, forms, and reports are objects that allow you to enter, store, analyze, and compile data how ever you want.