What is relation database management system
A relational database management system (RDBMS) is a type of database management software that is based on the relational model of data. In an RDBMS, data is stored in tables that consist of rows and columns. Each row represents a single record, and each column represents a specific attribute of that record.
RDBMS software allows users to create, read, update, and delete data in the database, using a structured query language (SQL) to interact with the database. RDBMS software also includes features such as data integrity constraints, transactions, and indexing to ensure data accuracy, consistency, and performance.
Popular examples of RDBMS software include Oracle Database, Microsoft SQL Server, MySQL, and PostgreSQL. RDBMSs are widely used in businesses and organizations to store and manage structured data efficiently.