Project overview

CS403 – Database Management Systems introduces students to the core concepts of database design and usage. The course focuses on relational models, SQL, normalization, and the management of data through transactions and security mechanisms. It is essential for understanding how modern software handles structured information efficiently and reliably.

• Understanding relational, hierarchical, and network data models

• Designing ER diagrams and converting them into relational schemas

• Writing SQL queries for data retrieval and manipulation

• Applying normalization techniques (1NF to BCNF)

• Managing transactions and ensuring ACID properties

• Implementing indexing and hashing to optimize performance

• Understanding concurrency control and database recovery

• Enforcing database security and user access control

• Gaining practical experience with SQL and DBMS tools