A Database Management System (DBMS ) is like a digital librarian for information. It helps organize, store, and retrieve data efficiently in a computer system. Definition of DBMS A Database Management System (DBMS) is a software application that provides an organized and efficient method for creating, storing, retrieving, and managing data in a database . It acts as an intermediary between users and the database, ensuring data integrity, security, and ease of access. Importance of DBMS 1. Data Organization: - DBMS structures data, preventing redundancy and ensuring a systematic organization. 2. Data Retrieval: - Enables quick and efficient retrieval of specific information, reducing time and effort. 3. Data Integrity: - Implements measures like constraints and validation rules to maintain accurate and consistent data. 4. Concurrency Control: - Manages multiple users accessing the database simultaneously, preventing conflicts a...