Data Modelling and SQL
Marks are awarded for producing a properly documented system that meets the requirements as specified below:
Understanding of database.
By relating your discussion to the above scenario where applicable.
1. Discuss the characteristics of Hierarchical, network and relational database models and present practical applications where each one might be more appropriate to use.
2. Compare the SQL databases and No SQL databases. Your discussion should include the advantages, disadvantages, and limitations of each.
