DMAD201: Data Modelling & Design
15 credits
In this module, you’ll learn about relational databases, including modelling the data required and implementing a data solution to meet needs and requirements.
The module will cover:
- business data requirements – databases and information systems
- modelling data requirements – conceptual and logical representations of a system
- realising the data model – from logical to physical, and implementation in SQL
- data manipulation using SQL
- data management – data quality and correctness, models and reality
- data in context – business and legal issues, performance and clarity, non-SQL technologies.