The Ph.D. in Database Systems focuses on the design, optimization, and management of large-scale data storage and retrieval systems. It prepares scholars to conduct research on database architecture, query optimization, data mining, and distributed databases. With exponential growth in data, this specialization places added emphasis on innovation in Big Data processing, data warehousing, and intelligent database systems. In addition, advanced topics such as NoSQL databases, cloud data storage, real-time analytics, and AI-driven data management are also explored.