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Categories  >>  Software  >>  Databases  >>  Oracle  >>  Database Management
 
 


 

 
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Question 
Define the following terms
19.	(i) Database
20.	(ii) Database Management System
21.	(iii) Data Model
22.	(iv) Scheme
23.	(v) Data independence
 Question Submitted By :: Zeadbinyahya
I also faced this Question!!     Rank Answer Posted By  
 
  Re: Define the following terms 19. (i) Database 20. (ii) Database Management System 21. (iii) Data Model 22. (iv) Scheme 23. (v) Data independence
Answer
# 1		 
19.(i)data base is a collection of related data or 
information

20.(ii)it's a softwear which is use to manage the data that 
is present in the database.

21.(iii)data model is nothing but a types data managekment 
system

22.(iv)scheme is nothing but an object,you need what data 
form data base is represented into the scheme.

23.(v) if we want to chang the stucture of the table of 
field  into the database the techniqual options are 
occurred so then we will use the data independece.
 
Is This Answer Correct ?    0 Yes 0 No
Seshu
 

 
 
 
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