Take FREE!! Online Cocubes Mock Test to Crack various Companies Written Exams.
Practice List of Paytm Coding Questions !!!
Take 30+ FREE!! Online Arithmetic Aptitude Mock test to crack any Exams.
Technical Discussion :: DBMS

8 / 143

What is extension and intension?

Answer:

The description of data base is called in tension or database schema,which is specified during database design and is not expected to change frequently.



The actual data in a database may change quite frequently.The data in a database at a particular moment in time is called a extension or database state or snapshot.



Source:- Extension and intension

Asked In :: Accenture

Post Your Answer Here:


Rate This: +0 -1      +
Report    

Post Your Reply Here:

Alert me
q4i-reply-your-answer

Report Error

Please Login First Click Here

Rate This: +2 -2      +
Report    

Post Your Reply Here:

Alert me
q4i-reply-your-answer

Report Error

Please Login First Click Here

Most Popular Qs.