question archive A database management system (DBMS) is a general-purpose software system that allows users to create and maintain a database by facilitating the processes of defining, constructing, manipulating, and sharing databases among various users and applications
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A database management system (DBMS) is a general-purpose software system that allows users to create and maintain a database by facilitating the processes of defining, constructing, manipulating, and sharing databases among various users and applications.
Discuss the difference between Relational DBMS and Object-Oriented DBMS.
Difference between Relation DBMS and Object-Oriented DBMS
The main difference is that Relational DBMS stores data in tables made up of rows and columns (Anika, 2021). Here each row has its primary key, and every column has a different name. Relational DBMS uses terms different from those of file processing systems. For instance, in a Relational database, a file is known as a relation, while a field is called an attribute. In Object-Oriented DMBS, data is represented in the form of objects (Anika, 2021). The objects are data-contained entities, as well as the actions that read and manipulate the data. For instance, a patient object comprises First Name, Patient Number, and many more.