In this, the first of a new series of videos for the 2022 Database exam for Unit 2 Creating Systems to Manage Information I will be going through the normalisation process to allow for the creation of the required tables in this exam series. I will look at the structures of the tables and the use of data types, validation rules and relationships to create an effective database solution.
- Күн бұрын
NEW - BTEC Level 3 Database 2022 Exam - Part A - Walk through
- Рет қаралды 84,853
Пікірлер: 94