Question

Group of logically related classes is known as a ______________.

Answer 1

Group of logically related classes is known as a ____database__.

1. database is controlled by the database management system (DBMS).
2. these are collections of information which are structured and electronically stored in the computer.
3. with the help of this, data can be controlled,structured,modified and stored.
4. database make an easy access and management of the data in the computer.
5. database use SQL ( structured query language) to write query.

Answer 2

A group of logically related classes is known as a Database.

DATABASE :

• A database is an interrelated group of information or files. A database combines records that were previously kept in several files into a single pool of records that may be used by different applications.

• A database is a logically organized collection of structured data, usually kept electronically in a computer system.

• These data, the RDBMS, and the applications that go with them are controlled by a database management system, which is commonly abbreviated to just a database.