Skip to content

Course home

Sign up

Card 1 of 23

Data requirements describe what data a system must store and the [     ] that connect that data.

A

formats

B

locations

C

volumes

D

rules

Card 1 of 23

Conceptual data models and entity relationship modelling Flashcards

  1. A Level
  2. /Computer Science
  3. /Conceptual data models and entity relationship modelling

23 flashcards on AQA A Level Computer Science Conceptual data models and entity relationship modelling: the key terms and definitions you need to recall.

Flashcards