its really good course because the d.b.m.s is the need of today time as in many companies...........many productions managements.
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The scope of a Database Management System (DBMS) includes storing, managing, and retrieving data efficiently. It also involves providing data security, integrity, and concurrency control mechanisms. Additionally, a DBMS supports data modeling, querying, and reporting functionalities.
Hierarchical DBMSNetwork DBMSRelational DBMS
The full form of DBMS is Database Management System.
An attribute used as a unique identifier but not qualifying for it. A good example would be "Name" attribute in "Kid" entity - it's not unique, there can be other kids with the same name. I hope that helped anyone.
A flat file is a simple file containing data without any structured format, while a Database Management System (DBMS) is a software system that manages databases by organizing, storing, and retrieving data. A DBMS allows for more organized and efficient data management, supports relationships between data, and provides features like security and data integrity that are not available with flat files.
A DBMS (Database Management System) is a software application that allows users to interact with a database. An RDBMS (Relational Database Management System) is a type of DBMS that organizes data into tables with rows and columns, and uses structured query language (SQL) for querying and managing data. RDBMSs are a subset of DBMSs, designed specifically for relational databases.