IT- DATA BASE MANAGEMENT
DATA BASE MANAGEMENT What is DATA BASE MANAGEMENT ? Database Management , allows a person to organize, store and retrieve data from a computer. Database Management can also describe, the data storage, operations and security What is DBMS ? Full Form of DBMS-DATA BASE MANAGEMENT SYSTEM Data Base Management system is a data base programs Some of the examples of DBMS is MYSQL, Microsoft ACCESS, Oracle, RDBMS etc...... What Is RDBMS ? A relational database management system (RDBMS) refers to a collection of programs and capabilities that is designed to enable the user to create, update, and administer a relational database , which is characterized by its structuring of data into logically independent tables. There are several features that distinguish a Relational DBMS from a DBMS, including: Structure : Where data is structured in hierarchical form in a DBMS, data is structured in tabular form in a RDBMS. User capacity : A RDBMS is capable of operating wi