CS4: INTRODUCTION TO DATABASES ASSIGNMENT

1 Define the following terms and applications in a database.

a) Query,

b) Transaction,

c) ACID: Atomicity, Consistency, Isolation, Durability,

d) Schema,

e) DBMS: database management system,

f) Middleware,

g) Distributed vs Centralized Databases

2 a) What are Relational (SQL) Databases?

b) State and explain Relational (SQL) Databases

3 a) What are Non-Relational (NoSQL) Databases?

b) State and explain Non-Relational (NoSQL) Databases.

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