Draw entity relationship diagram, Database Management System

Draw entity relationship diagram for the following scenario.

A university has many departments whereas each department belongs to that particular uni. That uni has also many buildings whereas each building belongs to that particular uni . The uni has also many employees whereas each employee belongs to that particular uni. Every employee has only one parking space whereas each parking space belongs to only one employee.

Department offers many study programs whereas each program by only a single department.

 

Posted Date: 3/15/2013 2:30:40 AM | Location : United States







Related Discussions:- Draw entity relationship diagram, Assignment Help, Ask Question on Draw entity relationship diagram, Get Answer, Expert's Help, Draw entity relationship diagram Discussions

Write discussion on Draw entity relationship diagram
Your posts are moderated
Related Questions
What is a homogeneous distributed database? In homogeneous distributed databases, all sites have the same database management system software, are aware of one another, and agr

courier company er-diagram

Briefly describe concurrency execution? Lock - based protocols Locks There are several modes in which a data item may be locked in this section we restrict our attention

Build a database application for a sports league. Assume your application is to keep track of teams and equipment that is checked out to teams. Explain the steps that is needed and

A View may be defined of as a virtual table, that is, a table that does not really exist in its own right but is instead inferred from one or more underlying base data table. T

compare the features of oracle RDBMS with MySQL and Microsoft SQL server

What are composite objects? Objects that have other objects are known as complex objects or composite objects.

Two Phase Locking (2PL) The two-phase locking protocol having of two phases: Phase 1 : The lock acquisition phase : If a transaction T needs to read an object, it wants to

Relational Algebra is a set of basic operations used to influence the data in relational model. These operations allow the user to specify basic retrieval request. The result of re

What is D command work in the respect of QBE? D: It is the command inside QBE to delete tuple(s) from the relation.