Database essentials
Lesson details
Key learning points
- In this lesson, we will explore the key terminology required to be able to use SQL to search and update a relational database. Together we will step through the key concepts using a music database as an example. We will complete the lesson by gaining some hands on experience of using a database management system.
Licence
This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.
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4 Questions
Q1.
Which of the following terms matches what is being highlighted at position B?
Primary key
Record
Table
Q2.
Which of the following terms matches what is being highlighted at position c?
Fields
Primary key
Table
Q3.
Which of these statements best describes a flat file database.
A database that doesn’t have a primary key
A database that has multiple tables
A database with a limited number of fields
Q4.
Which two of the following are properties of a primary key.
A primary key must always be a number
The same primary key can be used for multiple entries