FOUNDATION YEARS
GCSE
IB
A LEVEL
LEARN TO CODE
CHALLENGES
ROBOTICS ENGINEERING
MORE
CLASS PROJECTS
Classroom Discussions
Useful Links
SUBSCRIBE
ABOUT US
CONTACT US
PRIVACY POLICY
FOUNDATION YEARS
GCSE
IB
A LEVEL
LEARN TO CODE
CHALLENGES
ROBOTICS ENGINEERING
MORE
CLASS PROJECTS
Classroom Discussions
Useful Links
SUBSCRIBE
ABOUT US
CONTACT US
PRIVACY POLICY
CONTENTS | DATABASES
9.1 DEFINING A DATABASE
9.2 DATA TYPES
9.3 PRIMARY KEYS
9.4 SQL (STRUCTURED QUERY LANGUAGE)
KEY TERMINOLOGY