How does DBMS solve the problem of traditional file environment
In this guide, you will learn advantages and disadvantages of DBMS. We will first discuss what is a file processing system and how Database management systems are better than file processing systems. Show
Drawbacks of File system
Advantage of DBMS over file systemThere are several advantages of Database management system over file system. Few of them are as follows:
How the DBMS help solve these problems?DBMS provides the ability to control users and enforce policies for security and compliance management. This controlled user access increases the database security and makes the data less vulnerable to security breaches.
How are those problems of managing data resources in a traditional file environment solved by a database management system?A database management system (DBMS) solves these problems with software that permits centralization of data and data management so that businesses have a single, consistent source for all their data needs. Using a DBMS minimizes redundant and inconsistent files.
How does DBMS resolve the limitation of file based system?Typically, in a file-based system, when an application opens a file, that file is locked. This means that no one else has access to the file at the same time. In database systems, concurrency is managed thus allowing multiple users access to the same record.
What are the benefits of DBMS over traditional file environment?Flexible: Database systems are more flexible than file processing systems. DBMS systems are scalable, the database size can be increased and decreased based on the amount of storage required. It also allows addition of additional tables as well as removal of existing tables without disturbing the consistency of data.
|