Overview
Database Management Systems (DBMS) are essential tools for managing data in various applications, from banking to healthcare. They provide a structured way to store, retrieve, and manipulate data, ensuring data integrity and security. Understanding the different types of DBMS, such as relational and...
Key Terms
Example: MySQL is a popular DBMS.
Example: PostgreSQL is a relational database.
Example: MongoDB is a NoSQL database.
Example: The Entity-Relationship model is a data model.
Example: SELECT * FROM users; is an SQL query.
Example: Data integrity ensures that user information is correct.