Question 1 of 25
Hints left: 3
Q1
Which type of software is considered the most difficult to learn?
Q2
Tables, queries, forms, and reports are objects that allow you to enter, store, analyze, and compile data how ever you want.
Q3
If you host your database on Amazon EC2 instances, which of the following operations must you manage? (Choose all that apply)
Q4
All of the following could be attributes of an ENTITY called PERSON, except which one?
Q5
What is an example of a database?
Q6
The words- "and", "or", "not"- are examples of
Q7
Which of the following is the most important feature of DBMS:
Q8
How many people can access a manual database at any one time?
Q9
___ Aset of information held in a computer
Q10
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?
Q11
Study this example of a database. Which field uses the Number format?
Q12
This icon shows a
Q13
Another name for a record
Q14
An element of ERD where anything about which data are to be collected and stored
Q16
Find out the templates available in Access
Q17
The SQL BETWEEN operator
Q18
Which are the operators for less than, greater than and equal to?
Q19
What type of relationship exists between a person and national insurance number?
Q20
Which programming language type is the most basic human-readable and closest to actual machine language?
Q21
Which of the following SQL ORDER BY clauses would produce the records sorted in the order shown above.
Q22
Please choose the correct Data Type to store the following:Payment re ceived? Yes/No
Q23
This feature ensures records deleted in the Parent table will result in any related records deleted in the Child table.
Q24
What does a Primary Key do
Q25
Which feature of a DBMS enables a database to be interrogated based on specific criteria?