Advantages and drawbacks of ddbms, Database Management System

Advantages And Drawbacks Of Ddbms

 There are various reasons for building distributed database systems, with sharing of data, reliability and availability, and speedup of query processing. Though, along with these advantages come various drawbacks, including software development cost, greater potential for increased processing overheads, and bugs.

 

Posted Date: 3/12/2013 5:51:54 AM | Location : United States







Related Discussions:- Advantages and drawbacks of ddbms, Assignment Help, Ask Question on Advantages and drawbacks of ddbms, Get Answer, Expert's Help, Advantages and drawbacks of ddbms Discussions

Write discussion on Advantages and drawbacks of ddbms
Your posts are moderated
Related Questions
Define the terms   i) DDL   ii) DML   DDL: Data base schema is specified by a set of definitions expressed by a special   language known as a data def

An entity type usually has an attribute whose values are distinct for every individual entity in the collection. Such an attribute is known as a key attribute and its values can be

Question: (a) What are the challenges in the development of Large Scale Distributed Real Systems? (b) What is backward engineering and forward engineering in a design packa

Example:  //REVOKE ALL ON EMP FROM MCA12;                              (All permissions will be cancelled) You can also cancel only some of the permissions. Drop: A user-

Write a query to define tables students and teachers as sub tables of people? Create table students of student under people Create table teachers of teacher under people

4. Describe three ways to handle missing field values

What is RDBMS terminology for a row? A tuple is a RDBMS terminology for a row


Q. Describe how an ER schema can be represented by relation schemas and constraints arising from ER design can be mapped to constraints on a relation schema.     The entity rela

explain exhaustively the problems associated with ER diagrams. include illustrations in your answer