DBMS helps achieve

The way a particular application views the data from the database that the application uses is a 

Answer

Sub schema.

 Data dictionary is

 The database environment has all of the following components except:

A much better approach to establish the base URL is to use

Which one of the following statements is false?

answer

Data elements in the database can be modified by changing the data dictionary.

The attribute, which define the relationship between current document and HREF'ed URL is

Which of the following are the properties of entities?

Related fields in a database are grouped to form a

An advantage of the database management approach is

answer

Data is integrated and can be accessed by multiple programs.