Description

Database Management refers to the systematic administration of structured data using Database Management Systems (DBMS) such as MySQL, PostgreSQL, Oracle, or SQL Server. It involves the design of database schemas, normalization, indexing, query optimization, transaction control, and ensuring ACID properties for data integrity. Core responsibilities include implementing backup and recovery strategies, enforcing access control and security policies, monitoring performance, managing replication and clustering, and ensuring high availability and scalability. Effective database management supports efficient data retrieval, reliable storage, and the overall robustness of enterprise-grade applications.