Database - Introduction to Database - Discussion

Database is an organised collection of related information. A database ia the management were its help the maintain of control of data. A DBMS can thus be denifed as a program that manage database easily, effciently and accrately.

It allows applications to interact with the database using queries (like SQL).

The application sends a request → DBMS processes it → database returns the result.

So, the DBMS is the interface between the application and the database.

A database is a collection of related data that is held in a database where the users of that database can manipulate it.

The Correct answer is A, because DBMS is the system that manages the database; it means the base of data is not directly connected to the user, but there is an application that we call a database application, which is used by the user so that he/she can access the base of data.

"DBMS IS A COLLECTION OF PROGRAMS THAT ENABLE USERS TO CREATE AND MAINTAIN A DATABASE" i.e. act as a interface between database application and database.

DBMS acts interface between database and db application because we save data in database and quickly get information of that database by solving query, eg rdbms is one of the application of dbms.

But then how does it create an interface between database and a database application, and what is database application?

Database is a collection of hardware, software and human user which manage the data such as payroll, inventory.

The DBMS is the interface (in other word like as bridge) between user that uses the database application and the database.

DBMS is an s\w system that allow user to access the data contained in database.

DBMS act as an interface b/w user and database.

Database application is what the user interacts with and the user to interact with database he makes use of an interface called dbms which explains about various standards in accessing database.

Whatever user need from data he/she needs to access it through database application. User request through application. DBMS understand it and then give information to user by interacting to data base.