Advantages of data distribution, Database Management System

Advantages of Data Distribution

The primary benefit of distributed database systems is the ability to access and share data in a reliable and efficient manner.

 

Posted Date: 3/12/2013 5:52:12 AM | Location : United States







Related Discussions:- Advantages of data distribution, Assignment Help, Ask Question on Advantages of data distribution, Get Answer, Expert's Help, Advantages of data distribution Discussions

Write discussion on Advantages of data distribution
Your posts are moderated
Related Questions
These permit the user to unload a database or parts of a database and reload the data on the similar machine, or on another machine in a dissimilar location. This can be useful in


Primary index A primary index is a file that has a sorted series of records having two columns: a block address for that key field in the data file; and the ordering key field.

Describe the difference between a one-to-many and a many-to-many relationship. Which logical data structures comprise one-to-many and which comprise many-to-many relationship?

Lack of Redundancy We have talked about the problems of repetition of information in a database. Such repetition should be stay away as much as possible. Let us state once again t

List the data structures implemented by the storage manager. The storage manager executes the following data structure a) Data files b) Data dictionary c) indices

Differentiate between natural join and outer join? Natural join is a binary operator which is written as (R * S) where as R and S are relations. The output of the natural join

Determine the OBJECTIVES of  object design After passing through this unit, you should be able to: describe and apply concept of generalisation; understand and appl


Explain retrieval in QBE? Retrieval in QBE : A "GUI" for expressing queries. Based on the Domain Relational Calculus (DRC) Actually invented before GUIs. Very co