- Manage and maintain data.
- Moving data to and from the required physical data files.
- Managing concurrent data access by multiple users.
- Oversee the renewal data and prevent conflict data changes.
- Managing the transaction so that data changes occur in full or no change if the transaction canceled.
- Supports query language.
- Monitoring database backup and recovery from errors.
- Security mechanism.
DBMS is used to store data in a file and write code for the particular application set.
Examples of DBMS is Oracle, MySQL, SQL server 2000/2003, MS Access, and others.
The stored data illustrate various aspects such as:
- Entities (for example: students, subjects).
- Relationships between entities / relationships (eg: Andi took a course Database).
With a database management system (DBMS) allows a user mempu define, create, maintain and provide controlled access to the data.
news source:http://temukanpengertian.blogspot.com/2013/07/pengertian-dbms.html
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